| Type | Region | Begin Date | End Date | Description | Format |
|---|
| Directory | | 1825 | 1826 |  1825/6 Birmingham, Bristol, Leeds, Liverpool, Manchester, Sheffield Pigot's Directory (on CD) | CD |
| Directory | | 1840 | 1841 |  1840/1 Bentley's Directory - Worcestershire (on CD) | CD |
| Directory | | 1854 | |  1854 Wright's Directory and Borough Register of Nottingham (on CD) | CD |
| Directory | | 1855 | | 1855 Whellan's Directory - Northumberland (on CD) | CD |
| Directory | | 1859 | | 1859 Whites Directory - Hampshire and Isle of Wight (on CD) | CD |
| Directory | | 1883 | 1824 | 1883 Wright's Directory of Nottingham, S. Notts and 24 Miles around Nottingham (on CD) | CD |
| Directory | | 1888 | 1812 | 1888 Wright's Directory of 12 Miles Around Nottingham (on CD) | CD |
| Directory | | 1894 | | 1894 Whellan's Directory - Durham (on CD) | CD |
| Directory | | 1915 | 1916 | 1915-16 Wright's Directory of Nottingham and Neighbourhood (on CD) | CD |
| Directory | AL | | |  1963 reprint of Snedecor's 1855-1856 directory of Greene County, Alabama | Online |
| Directory | | 1746 | 1972 |  A directory of burials on Salem Belleman's graveyard, 1746-1972 | Online |
| Directory | MT | 1941 | |  A Directory of churches & religious organizations in Montana, 1941 | Online |
| Directory | | 1940 | | A Directory of churches and religious organizations in Alameda County, California, 1940 | Online |
| Directory | DC | 1939 | | A Directory of churches and religious organizations in the District of Columbia, 1939 | Online |
| Directory | | | | A Directory of the Cayuga County agricultural organizations | Online |
| Directory | OH | 1837 | 1838 | A Directory of the cities of Cleveland & Ohio, for the years 1837-38 : comprising historical and descriptive sketches of each p | Online |
| Directory | | | |  A Directory of the eleventh census of the population of Schuylkill County : giving the names and ages of males and females, pub | Online |
| Directory | | | | A Directory of the representative business and professional men of Augusta County and Staunton, Va. | Online |
| Directory | | | | A Handbook of conservation : with special reference to the landscape features in Essex County : a directory to channels and age | Online |
| Directory | | 1887 | 1888 | A. N. Marquis & Co.'s handy business directory of Cleveland, 1887-8 : embracing an alphabetical and a classified list of all f | Online |
| Directory | | 1883 | | A.C. Leonard's directory of business and professional men of Lancaster, Pa. 1883 | Online |
| Directory | | 1882 | | A.G. Nedham & Co.'s Coldwater city directory, 1882 | Online |
| Directory | MA | 1889 | 1892 | Abington, Massachusetts Directories, 1889, 1892 | Online |
| Directory | | | | Acton directory | Online |
| Directory | MA | | | Adams and North Adams, Massachusetts Directories, 1887, 1889-90, 1890-93 | Online |
| Directory | IL | 1892 | | Adams County, Illinois Directory, 1892 | Online |
| Directory | NE | 1890 | | Adams County, Nebraska Directory, 1890 | Online |
| Directory | NY | 1889 | 1891 | Albany, New York Directories, 1889-91 | Online |
| Directory | IN | 1890 | | Allen County, Indiana Directory, 1890 | Online |
| Directory | PA | | | Allentown, Pennsylvania Directories, 1887, 1889-90 | Online |
| Directory | | 1897 | 1898 | Alpena city and county directory, 1897-98 | Online |
| Directory | MI | 1887 | 1892 | Alpena, Michigan Directories, 1887-92 | Online |
| Directory | | 1899 | | Alphabetical directory of the village of Fredonia, 1899 | Online |
| Directory | IL | 1890 | | Alton, Illinois Directory, 1890 | Online |
| Directory | | 1906 | | Altrincham Area Directory, 1906 | Online |
| Directory | | | | American, Boynton directory | Online |
| Directory | MA | 1891 | | Amesbury, Massachusetts Directory, 1891 | Online |
| Directory | MA | | | Amherst, Massachusetts Directories, 1886-87, 1895 | Online |
| Directory | NY | 1887 | 1890 | Amsterdam, New York Directories, 1887-90 | Online |
| Directory | | | | An incomplete directory of the descendants of my greatgrandparents | Online |
| Directory | IN | 1889 | 1890 | Anderson, Indiana Directory, 1889-90 | Online |
| Directory | | 1886 | 1887 | Ann Arbor city and Washtenaw County directory for 1886-7 | Online |
| Directory | MI | | | Ann Arbor, Michigan Directories, 1886, 1888-92 | Online |
| Directory | | 1888 | 1889 | Ann Arbor, Ypsilanti and Washtenaw County directory, 1888-9 : containing an alphabetically arranged list of business firms and | Online |
| Directory | CT | 1887 | 1891 | Ansonia, Connecticut Directories, 1887-91 | Online |
| Directory | | 1903 | | Appleton register, 1903 : containing history, date of birth of all residents, deaths : business directory | Online |
| Directory | WI | 1884 | 1898 | Appleton, Wisconsin Directories, 1884-98 | Online |
| Directory | PA | 1959 | 1960 | Area directory, Titusville, Pennsylvania, 1959-1960 | Online |
| Directory | AZ, TX | | | Arizona business directory : including El Paso, Texas, with Los Angeles, San Francisco and Denver classification : including li | Online |
| Directory | AZ | 1930 | | Arizona Directory Co.'s Phoenix city and Salt River Valley directory, 1930 : including Phoenix, Buckeye, Chandler, Gilbert, Gl | Online |
| Directory | AZ, TX | 1916 | 1917 | Arizona state business directory : including El Paso, Texas, with Los Angeles and foreign classifications, 1916-1917 | Online |
| Directory | AZ, TX | 1923 | | Arizona state business directory : including El Paso, Texas, with Los Angeles and foreign classifications, 1923 | Online |
| Directory | AZ, TX | 1925 | | Arizona state business directory : including El Paso, Texas, with Los Angeles and foreign classifications, 1925 | Online |
| Directory | AZ, TX | 1930 | | Arizona state business directory: including El Paso, Texas, and Los Angeles and other cities classifications, 1930 | Online |
| Directory | AZ, TX | 1920 | | Arizona state business directory: including El Paso, Texas, with Los Angeles and foreign classifications, 1920 | Online |
| Directory | AZ, TX | 1921 | | Arizona state business directory: including El Paso, Texas, with Los Angeles and foreign classifications, 1921 | Online |
| Directory | AZ, TX | 1922 | | Arizona state business directory: including El Paso, Texas, with Los Angeles and foreign classifications, 1922 | Online |
| Directory | MA | 1896 | 1897 | Arlington, Massachusetts Directory, 1896-97 | Online |
| Directory | | | | Armorial Families: A Directory of Coat-Armour | Online |
| Directory | MA | 1890 | | Ashland, Massachusetts Directory 1890 | Online |
| Directory | WI | 1888 | 1893 | Ashland, Wisconsin Directories, 1888-93 | Online |
| Directory | MA | 1885 | 1897 | Athol, Massachusetts Directories, 1885, 1897 | Online |
| Directory | GA | 1889 | 1890 | Atlanta, Georgia Directories, 1889-90 | Online |
| Directory | NY | 1889 | 1892 | Auburn, New York Directories, 1889-92 | Online |
| Directory | ME | 1882 | | Augusta Area, Maine Directory, 1882 | Online |
| Directory | TX | 1887 | 1892 | Austin, Texas Directory, 1887-92 | Online |
| Directory | | | |  Australian Pastoral Directory Set 1 (on CD) | CD |
| Directory | | 1904 | | Australian State Directories (Wises) c1904 Compendium (on CD) | CD |
| Directory | | 1877 | | Authentic general directory of the boroughs of York, Hanover and Wrightsville, York County, Pa., for 1877 : containing in addit | Online |
| Directory | | 1912 | 1913 | Bala-Cynwyd directory, 1912-1913 | Online |
| Directory | | | | Baldwin's directory of Bloomfield, Montclair, Belleville, Franklin, Caldwell and Verona : containing names, addresses and busi | Online |
| Directory | MA | 1885 | | Baldwinville, Massachusetts Directory, 1885 | Online |
| Directory | | 1865 | 1866 | Ballarat and Ballarat East Directory 1865-66 (on CD) | CD |
| Directory | | 1904 | | Ballarat and District Directory 1904 (on CD) | CD |
| Directory | | 1891 | | Ballenger & Richards Denver city directory, 1891 | Online |
| Directory | | 1904 | | Ballenger & Richards Denver city directory, 1904 | Online |
| Directory | | 1902 | | Ballenger & Richards thirtieth annual Denver city directory, for 1902 : containing a complete list of the inhabitants, institut | Online |
| Directory | | 1910 | | Ballenger & Richards thirty-eighth annual Denver city directory, for 1910 : containing a complete list of the inhabitants, inst | Online |
| Directory | | 1903 | | Ballenger & Richards thirty-first annual Denver city directory, for 1903 : containing a complete list of the inhabitants, insti | Online |
| Directory | | 1913 | | Ballenger & Richards thirty-second annual Leadville city directory for 1913 | Online |
| Directory | | 1900 | | Ballenger & Richards twenty-eighth annual Denver city directory for 1900 : containing a complete list of the inhabitants, insti | Online |
| Directory | | | | Ballenger & Richards twenty-fifth annual Denver city directory : containing a complete list of the inhabitants, institutions, i | Online |
| Directory | | 1906 | | Ballenger & Richards twenty-fifth annual Leadville city directory for 1906 : containing a complete list of the inhabitants, ins | Online |
| Directory | | | | Ballenger & Richards twenty-first annual Denver city directory | Online |
| Directory | | | | Ballenger & Richards twenty-fourth annual Denver city directory : containing a complete list of the inhabitants, institutions, | Online |
| Directory | | 1901 | | Ballenger & Richards twenty-ninth annual Denver city directory for 1901 : containing a complete list of the inhabitants, instit | Online |
| Directory | | | | Ballenger & Richards twenty-second annual Denver city directory : containing a complete list of the inhabitants, institutions, | Online |
| Directory | | 1899 | | Ballenger & Richards twenty-seventh annual Denver city directory for 1899 : containing a complete list of the inhabitants, inst | Online |
| Directory | | | | Ballenger & Richards twenty-sixth annual Denver city directory : containing a complete list of the inhabitants, institutions, i | Online |
| Directory | | | | Ballenger & Richards twenty-third annual Denver city directory : containing a complete list of the inhabitants, institutions, i | Online |
| Directory | | | | Ballenger & Richards' seventeenth annual Denver city directory : containing a complete list of the inhabitants, institutions, | Online |
| Directory | | | | Ballenger & Richards' twentieth annual Denver city directory : containing a complete list of the inhabitants, institutions, in | Online |
| Directory | NY | 1924 | | Ballston Spa, New York Directory, 1924 | Online |
| Directory | | 1912 | | Baltimore city directory for the year commencing April 1st, 1912 : containing an alphabetical list of business firms and privat | Online |
| Directory | | 1913 | | Baltimore city directory for the year commencing April 1st, 1913 : containing an alphabetical list of business firms and privat | Online |
| Directory | MD | 1890 | | Baltimore, Maryland Directories, 1890 | Online |
| Directory | ME | 1882 | 1892 | Bangor, Maine City Directories, 1882-92 | Online |
| Directory | | | | Barnwell's Atlanta city directory, and strangers' guide : also, a general firemen's, church, Masonic, and Odd-fellows' reco | Online |
| Directory | VT | 1890 | 1891 | Barre, Vermont Directory, 1890-91 | Online |
| Directory | | | | Battle Creek and Marshall city directories : with Albion village directory, including the villages of Athens, Augusta, Bedford, | Online |
| Directory | | 1897 | 1898 | Battle Creek, Albion, Marshall, and Calhoun County Directory, 1897-98 | Online |
| Directory | | 1884 | 1885 | Bay City directory for 1884-5 | Online |
| Directory | | 1884 | 1885 | Bay City directory for 1884-5 | Online |
| Directory | | 1890 | 1891 | Bay City directory for 1890-91 : embracing a complete alphabetical list of business firms and private citizens, a classified li | Online |
| Directory | | 1897 | | Bay City directory for 1897 | Online |
| Directory | | 1899 | 1900 | Bay City directory for 1899-1900 | Online |
| Directory | | 1902 | 1903 | Bay City directory for 1902-1903 | Online |
| Directory | | 1873 | 1874 | Bay City directory, 1873-74 | Online |
| Directory | | 1877 | 1878 | Bay City directory, 1877-8 : embracing a complete alphabetical list of business firms and private citizens, a directory of city | Online |
| Directory | | 1881 | 1882 | Bay City directory, 1881-1882 | Online |
| Directory | CA, NV | | | Bean's history and directory of Nevada County, California : containing a complete history of the county, with sketches of the | Online |
| Directory | NE | 1893 | 1894 | Beatrice, Nebraska Directory, 1893-94 | Online |
| Directory | MA | 1890 | | Bedford, Massachusetts Directory 1890 | Online |
| Directory | | 1864 | | Bedfordshire 1864 Post Office Directory (on CD) | CD |
| Directory | | 1898 | | Bedfordshire 1898 Kelly's Directory (on CD) | CD |
| Directory | | 1874 | | Belisle's Atlantic City directory for the year 1874 containing the names of the inhabitants, places of business, hotels, &c. | Online |
| Directory | MA | 1896 | 1897 | Belmont, Massachusetts Directory, 1896-97 | Online |
| Directory | MN | 1913 | 1914 | Benton, Meeker, and Todd Counties, Minnesota Farm Directory, 1913-14 | Online |
| Directory | | 1830 | 1842 | Berkshire 1830 and 1842-4 Pigot's Directories (on CD) | CD |
| Directory | | 1869 | | Berkshire 1869 Kelly's Directory (on CD) | CD |
| Directory | | | | Berrien County directory and history | Online |
| Directory | | | | Berrien County directory and history | Online |
| Directory | MI | 1892 | | Berrien County, Michigan Directory, 1892 | Online |
| Directory | PA | 1890 | | Bethlehem, Pennsylvania Directory, 1890 | Online |
| Directory | ME | 1890 | 1891 | Biddeford, Maine Directory, 1890-91 | Online |
| Directory | NY | 1888 | 1890 | Binghamton, New York Directories, 1888-90 | Online |
| Directory | | 1774 | 2005 | Biographical Directory of the United States Congress, 1774-2005 | Online |
| Directory | IL | | | Biographical directory of the voters and tax-payers of Kendall County, Illinois | Online |
| Directory | | | | Biography & Genealogy Master Index (BGMI) | Online |
| Directory | | | | Birmingham directory : village of Birmingham and Bloomfield Township. | Online |
| Directory | | 1927 | | Birmingham directory, 1927 | Online |
| Directory | AL | 1888 | 1890 | Birmingham, Alabama Directories, 1888-90 | Online |
| Directory | | 1855 | | Birmingham, Warwickshire Directory, 1855 | Online |
| Directory | ID | 1927 | | Boise City and Ada County, Idaho Directory, 1927 | Online |
| Directory | ID | 1891 | | Boise City, Idaho Directory, 1891 | Online |
| Directory | IA | 1885 | 1886 | Boone, Iowa Directory, 1885-86 | Online |
| Directory | | 1868 | 1869 | Bordentown, Burlington & Mt. Holly directory for 1868-69 containing the names of the inhabitants, alphabetically arranged | Online |
| Directory | MA | 1789 | | Boston, Massachusetts City Directory, 1789 | Online |
| Directory | MA | 1796 | | Boston, Massachusetts Directory, 1796 | Online |
| Directory | MA | 1800 | | Boston, Massachusetts Directory, 1800 | Online |
| Directory | MA | 1805 | | Boston, Massachusetts Directory, 1805 | Online |
| Directory | MA | 1890 | | Boston, Massachusetts Directory, 1890 | Online |
| Directory | MA | 1913 | | Boston, Massachusetts, 1913 Harvard University Alumni Directory | Online |
| Directory | | | | Boulder city directory. | Online |
| Directory | | 1896 | | Boulder County directory : issued September, 1896 : containing the names and vocations of the citizens of every city, town, vil | Online |
| Directory | | | | Boyd's business directory of Essex, Hudson, & Union Counties, N.J. | Online |
| Directory | | | | Boyd's business directory, of Essex, Hudson, and Union counties, N.J. | Online |
| Directory | | 1884 | 1885 | Boyd's Chester County directory, 1884-85 : containing a complete general and business directory, West Chester, Phoenixville, C | Online |
| Directory | | 1886 | 1887 | Boyd's Chester County directory, 1886-87 : containing a complete general and business directory of West Chester, Phoenixville, | Online |
| Directory | | 1888 | 1889 | Boyd's Chester County directory, 1888-89 : containing a complete general and business directory of West Chester, Phoenixville, | Online |
| Directory | PA | 1896 | 1897 | Boyd's Chester County, Pennsylvania directory, 1896-97 | Online |
| Directory | PA | 1904 | 1905 | Boyd's Chester County, Pennsylvania directory, 1904-05 : containing a general directory of the cities of West Chester, Phoenix | Online |
| Directory | DE | 1897 | 1898 | Boyd's directory of Delaware County, Penna., 1897-98 : containing a general directory of Chester City | Online |
| Directory | DE | 1899 | 1900 | Boyd's directory of Delaware County, Penna., 1899-1900 : containing a general directory of Chester City, and of the towns of C | Online |
| Directory | | 1899 | 1900 | Boyd's directory of Morristown, Dover, Madison, Boonton, Chatham, and Summit, 1899-1900 | Online |
| Directory | | | | Boyd's Lancaster County business directory : the names of the citizens of Lancaster, state, county, and city record, and an ap | Online |
| Directory | | 1866 | 1867 | Boyd's Lockport city directory : with a business directory of Niagara County and an appendix, 1866-7 | Online |
| Directory | | | | Boyd's Rome directory | Online |
| Directory | | 1879 | 1880 | Boyd's West Chester directory for 1879-80 : containing a general and complete business directory of the town, to which is adde | Online |
| Directory | | 1908 | 1909 | Boyd's West Chester, Oxford and Kennett Square directory for 1908-1909 | Online |
| Directory | MA | 1889 | | Bradford, Massachusetts Directory 1889 | Online |
| Directory | PA | 1887 | 1893 | Bradford, Pennsylvania Directories, 1887-93 | Online |
| Directory | MA | 1888 | 1892 | Braintree, Massachusetts Directories, 1888, 1892 | Online |
| Directory | | | | Branch County directory and historical record | Online |
| Directory | NC | | | Branson's North Carolina business directory : containing facts, figures, names and locations, revised and corrected annually . | Online |
| Directory | DE, NY | | | Breed Publishing Co.'s directory of the Delaware, Lackawanna and Western Railroad, from New York to Stroudsburg for the years | Online |
| Directory | CT | 1890 | 1891 | Bridgeport, Connecticut Directories, 1890-91 | Online |
| Directory | | 1863 | 1864 | Brigham's Elmira directory for 1863 and 1864 | Online |
| Directory | | 1862 | 1863 | Brigham's Geneva, Seneca Falls and Waterloo directory and business advertiser for 1862 and 1863 | Online |
| Directory | | 1894 | | Bristol 1894 Kelly's Directory (on CD) | CD |
| Directory | | 1906 | | Bristol 1906 Kelly's Directory (on CD) | CD |
| Directory | CT | 1882 | 1893 | Bristol, Connecticut City Directories, 1882-93 | Online |
| Directory | | | | British Phone Books, 1880-1984 Releases 1-3 | Online |
| Directory | MA | 1887 | 1890 | Brockton, Massachusetts City Directory, 1887-90 | Online |
| Directory | NY | 1888 | 1890 | Brooklyn, New York Directories, 1888-1890 | Online |
| Directory | | | | Brown's city directory of Adrian, Mich. | Online |
| Directory | MI | | | Brown's city directory of Hillsdale, Michigan | Online |
| Directory | | | | Brown's general directory of Bay City, Portsmouth, Wenona, Essexville, Banks and Salzburg : exhibiting at a glance the names, | Online |
| Directory | MO | | | Buchanan County, Missouri Directories, 1902, 1904-06 | Online |
| Directory | | 1864 | | Buckinghamshire 1864 Kelly's Directory (on CD) | CD |
| Directory | | 1894 | | Bucks County directory, 1894 : containing the names of the citizens ... address, together with a general business directory, an | Online |
| Directory | | 1902 | | Bucks County directory, 1902 : containing the names of all men of the county over 21 years of age ... all women who pay tax for | Online |
| Directory | NE | 1890 | 1891 | Buffalo County, Nebraska Directory, 1890-91 | Online |
| Directory | NY | 1832 | | Buffalo, Erie County, New York Directory, 1832 | Online |
| Directory | NY | 1890 | | Buffalo, New York Directory, 1890 | Online |
| Directory | | 1872 | 1873 | Burch & Polk's Detroit city business directory, 1872-73 : comprising a complete alphabetical and classified list of all busine | Online |
| Directory | IL | 1877 | | Bureau County, Illinois Voters and Tax-Payers Directory, 1877 | Online |
| Directory | | 1876 | 1877 | Burlington County directory for 1876-77 containing the names of the inhabitants of Bordentown, Burlington and Mount Holly, toge | Online |
| Directory | NJ | 1889 | 1890 | Burlington, New Jersey Directory, 1889-90 | Online |
| Directory | VT | 1883 | 1893 | Burlington, Vermont City Directories, 1883-93 | Online |
| Directory | | 1896 | | Burnley and Vicinity, England Directory, 1896 | Online |
| Directory | | | | Business and street directory of Ardmore, Bryn Mawr and Wayne : 'The Main Line' from Overbrook Hills to Strafford, with highway | Online |
| Directory | PA | | | Business directory and gazetteer of Bucks County, Pennsylvania | Online |
| Directory | | | | Business directory and guide of Dobbs Ferry | Online |
| Directory | MI | | | Business directory of Barry County, Michigan : containing a history of Hastings and Nashville : also the name, location and pos | Online |
| Directory | DE | 1893 | 1895 | Business directory of Delaware County, Pa., for 1893-95 : to which is appended a directory of the principal farmers of the coun | Online |
| Directory | | | | Business directory of Pueblo, Colorado | Online |
| Directory | | 1896 | 1897 | Business directory of York, Delta, Hanover, Wrightsville and Columbia, 1896-7 | Online |
| Directory | MT | 1891 | 1892 | Butte, Silver Bow County, Montana Directory, 1891-92 | Online |
| Directory | MT | 1902 | | Butte, Silver Bow County, Montana, Directory, 1902 | Online |
| Directory | | 1869 | 1870 | Calhoun County business directory for 1869-70 | Online |
| Directory | CA | | | California City Directories | Online |
| Directory | MA | 1887 | 1890 | Cambridge, Massachusetts Directories, 1887-90 | Online |
| Directory | | 1839 | | Cambridgeshire 1839 Pigot's Directory (on CD) | CD |
| Directory | | 1916 | | Cambridgeshire 1916 Kelly's Directory (on CD) | CD |
| Directory | NJ | 1887 | 1891 | Camden, New Jersey Directories, 1887-91 | Online |
| Directory | | 1995 | 2002 | Canadian Phone and Address Directories, 1995-2002 | Online |
| Directory | | 1889 | | Canterbury and Vicinity Directory, 1889 | Online |
| Directory | MA | 1887 | | Canton, Massachusetts Directory 1887 | Online |
| Directory | OH | 1888 | 1892 | Canton, Ohio Directories, 1888-92 | Online |
| Directory | OH | 1913 | | Canton, Stark County, Ohio Directory, 1913 | Online |
| Directory | | 1909 | | Caron's directory of the city of Louisville for 1909 : containing a list of the inhabitants, their residence and occupation, a | Online |
| Directory | | | | Centennial souvenir, historical and pictorial, Mount Joy and history of Florin : containing a complete directory and numerous i | Online |
| Directory | | 1866 | 1867 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1866-67. | Online |
| Directory | | 1867 | 1868 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1867-68. | Online |
| Directory | | 1868 | 1869 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1868-69. | Online |
| Directory | | 1869 | 1870 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1869-70. | Online |
| Directory | | 1870 | 1871 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1870-71. | Online |
| Directory | | 1871 | 1872 | Charles F. Clark & Co.'s annual city directory of the inhabitants, business firms, etc., of the city of Detroit, 1871-72. | Online |
| Directory | | | | Charles F. Clark's annual directory of the inhabitants, incorporated companies, business firms, &c., of the city of Detroit fo | Online |
| Directory | | | | Charles F. Clark's annual directory of the inhabitants, incorporated companies, business firms, etc., in the city of Detroit, | Online |
| Directory | | | | Charles F. Clark's annual directory of the inhabitants, incorporated companies, business firms, etc., of the city of Detroit f | Online |
| Directory | | | | Charles F. Clark's annual directory of the inhabitants, incorporated companies, business firms, etc., of the city of Detroit f | Online |
| Directory | | 1888 | 1890 | Charleston, South Carolina Directory, 1888-90 | Online |
| Directory | | 1904 | | Charlotte city directory, 1904 : a complete directory of private citizens and business firms, miscellaneous information concern | Online |
| Directory | NC | | | Chas. Emerson's North Carolina tobacco belt directory : embracing the counties of Alamance, Durham, Forsyth, Granville, Guilfo | Online |
| Directory | TN | 1890 | 1891 | Chattanooga, Tennessee Directories, 1890-91 | Online |
| Directory | MA | 1890 | 1892 | Chelsea, Massachusetts Directories, 1890-92 | Online |
| Directory | | 1850 | | Cheshire 1850 Bagshaw Directory (on CD) | CD |
| Directory | DE | 1869 | 1870 | Chester and Delaware Co. directory for 1869-70 : containing the names of the inhabitants, together with a town business directo | Online |
| Directory | | 1882 | 1883 | Chester city directory, 1882-83 : including the boroughs of South Chester and Upland : containing a general directory of the ci | Online |
| Directory | | 1883 | 1884 | Chester city directory, 1883-84 | Online |
| Directory | | 1885 | 1886 | Chester city directory, 1885-86 : including the boroughs of South Chester, North Chester, Upland and Media : containing a gener | Online |
| Directory | | 1887 | 1888 | Chester city directory, 1887-88 : consolidated with the boroughs of North and South Chester, and including the borough of Uplan | Online |
| Directory | | 1889 | 1890 | Chester city directory, 1889-90 : consolidated with the borough of South Chester and including the boroughs of Upland and Eddys | Online |
| Directory | | 1891 | 1892 | Chester city directory, 1891-92 : consolidated with the borough of South Chester and including the boroughs of Upland, Eddyston | Online |
| Directory | PA | 1888 | 1889 | Chester City, Pennsylvania Directory, 1888-89 | Online |
| Directory | | 1872 | 1873 | Chester directory for 1872-73 | Online |
| Directory | WY | 1892 | | Cheyenne, Wyoming Directory, 1892 | Online |
| Directory | | | | Church directory and year book, 1933 : seventy-fifth anniversary, 1858-1933, First German Reformed Church, corner Duer Street a | Online |
| Directory | | | | Church year book, history and directory of Stoney Creek (1776), Shiloh (1913), and Burlington Second (1913). | Online |
| Directory | OH | 1890 | 1891 | Cincinnati, Ohio Directory, 1890-91 | Online |
| Directory | | | | City Directories for Charleston, South Carolina For the years 1803, 1806, 1807, and 1813 | Online |
| Directory | AL | | | City directory and history of Montgomery, Alabama | Online |
| Directory | | | | City directory, Coldwater, Mich. | Online |
| Directory | | | | City directory, Coldwater, Mich. : a directory of names, a directory by streets, a directory classified, a list of notable even | Online |
| Directory | MI | | | City directory, Coldwater, Michigan | Online |
| Directory | | 1947 | 1948 | City directory, Phoenix and vicinity, 1947-1948 | Online |
| Directory | | 1893 | | City of Pueblo annual directory for the year 1893 : eighth volume : containing a complete list of the inhabitants, institutions | Online |
| Directory | | 1897 | 1898 | City of Tucson general and business directory for 1897-98 | Online |
| Directory | | 1901 | 4000 | City of Tucson general and business directory, 1901 : containing 4000 names of citizens, with their occupations and places of r | Online |
| Directory | OH | 1895 | | Cleveland, Ohio Congregational Churches Directory, 1895 | Online |
| Directory | OH | 1837 | 1838 | Cleveland, Ohio Directory, 1837-38 | Online |
| Directory | MA | 1894 | | Cohasset, Massachusetts Directory, 1894 | Online |
| Directory | | | | Coldwater city directory : a directory of names, a directory by streets, a directory classified : January, nineteen hundred sev | Online |
| Directory | | 1874 | 1875 | Coldwater city directory, 1874-5 : comprising a complete alphabetical list of all business firms and private citizens, a classi | Online |
| Directory | MI | | | Coldwater, Michigan pictorial city directory | Online |
| Directory | MI | | | Coldwater, Michigan, pictorial city directory and year book | Online |
| Directory | MI | 1915 | | Coldwater, Michigan, pictorial city directory and year book : January, 1915. | Online |
| Directory | MI | 1916 | | Coldwater, Michigan, pictorial city directory and year book : January, 1916. | Online |
| Directory | MI | 1917 | | Coldwater, Michigan, pictorial city directory and year book : January, 1917. | Online |
| Directory | MI | 1918 | | Coldwater, Michigan, pictorial city directory and year book : January, 1918. | Online |
| Directory | MI | 1919 | | Coldwater, Michigan, pictorial city directory and year book : January, 1919. | Online |
| Directory | CO | 1876 | | Colorado business directory and annual register : for 1876 : containing a classified list of all the business and professional | Online |
| Directory | CO | | | Colorado City Directories | Online |
| Directory | CO | 1887 | 1888 | Colorado illustrated business directory : for 1887-8. | Online |
| Directory | CO | 1882 | | Colorado state business directory : with Colorado mining directory and Colorado live stock directory departments : 1882. | Online |
| Directory | CO | 1879 | | Colorado state business directory : with Colorado mining directory and Colorado live stock directory departments, 1879 : contai | Online |
| Directory | CO | 1880 | | Colorado state business directory : with Colorado mining directory and Colorado live stock directory departments, 1880 : contai | Online |
| Directory | CO | 1883 | | Colorado state business directory : with Colorado mining directory and Colorado live stock directory departments, 1883. | Online |
| Directory | CO | 1884 | | Colorado state business directory : with Colorado mining directory and Colorado live stock directory departments, 1884. | Online |
| Directory | CO | 1885 | | Colorado state business directory : with Colorado mining directory and Colorado wool growers directory departments, 1885. | Online |
| Directory | CO | 1889 | | Colorado state business directory : with Colorado mining directory department : 1889. | Online |
| Directory | CO | 1890 | | Colorado state business directory : with Colorado mining directory department : 1890. | Online |
| Directory | CO | 1899 | | Colorado state business directory : with Colorado mining directory department, 1899. | Online |
| Directory | CO | 1900 | | Colorado state business directory : with Colorado mining directory department, 1900. | Online |
| Directory | CO | 1901 | | Colorado state business directory : with Colorado mining directory department, 1901. | Online |
| Directory | CO | 1903 | | Colorado state business directory : with Colorado mining directory department, 1903. | Online |
| Directory | CO | 1906 | | Colorado state business directory : with Colorado mining directory department, 1906. | Online |
| Directory | CO | | | Colorado state business directory : with Colorado mining directory, Colorado live stock directory, and Colorado wool growers di | Online |
| Directory | CO | | | Colorado state business directory and annual register | Online |
| Directory | CO | 1881 | | Colorado state business directory, 1881 | Online |
| Directory | CO | 1894 | | Colorado state business directory, 1894 | Online |
| Directory | CO | 1896 | | Colorado state business directory, 1896 | Online |
| Directory | CO | 1920 | | Colorado state business directory, 1920 | Online |
| Directory | CO | 1921 | | Colorado state business directory, 1921 | Online |
| Directory | CO | 1923 | | Colorado state business directory, 1923 | Online |
| Directory | | 1905 | | Colored people's blue-book and business directory of Chicago, Ill., 1905 | Online |
| Directory | OH | 1891 | 1892 | Columbiana County, Ohio Directory 1891-92 | Online |
| Directory | OH | 1887 | 1892 | Columbus, Ohio Directories, 1887-92 | Online |
| Directory | IN | 1903 | 1904 | Complete directory of Bartholomew County, Indiana, 1903-1904 : embracing the list of membership in all associations, clubs, chu | Online |
| Directory | | | | Concord directory | Online |
| Directory | MA | 1892 | | Concord, Massachusetts Directory, 1892 | Online |
| Directory | CT | | | Connecticut City Directories | Online |
| Directory | | 1883 | 1884 | Cook & Hall's Elizabeth City directory for 1883-84 | Online |
| Directory | | | | Corbett & Ballenger's eleventh annual Denver city directory : containing a complete list of the inhabitants, institutions, inc | Online |
| Directory | | | | Corbett & Ballenger's fifteenth annual Denver city directory : containing a complete list of the inhabitants, institutions, in | Online |
| Directory | | | | Corbett & Ballenger's ninth annual Denver city directory : containing a complete list of the inhabitants, institutions, incorp | Online |
| Directory | | | | Corbett & Ballenger's sixteenth annual Denver city directory : containing a complete list of the inhabitants, institutions, in | Online |
| Directory | | | | Corbett & Ballenger's tenth annual Denver city directory | Online |
| Directory | | | | Corbett & Ballenger's thirteenth annual Denver city directory : containing a complete list of the inhabitants, institutions, i | Online |
| Directory | | | | Corbett & Ballenger's twelfth annual Denver city directory | Online |
| Directory | | 1877 | | Corbett, Hoye & Co.'s Denver city directory for 1877 | Online |
| Directory | | | | Corbett, Hoye & Co.'s seventh annual city directory of the inhabitants, institutions, incorporated companies, manufacturing es | Online |
| Directory | | 1880 | | Corbett, Hoye & Co.'s sixth annual city directory of the City of Denver, 1880. | Online |
| Directory | | | | Corbett, Hoye & Co.'s sixth annual city directory of the inhabitants, institutions, incorporated companies, manufacturing esta | Online |
| Directory | KY | 1890 | 1892 | Covington, Kentucky Directories, 1890, 1892 | Online |
| Directory | | 1857 | | Cox and Co.'s Sydney Post Office Directory 1857 (on CD) | CD |
| Directory | IA | 1889 | | Creston, Iowa Directory, 1889 | Online |
| Directory | | 1900 | | Cripple Creek District directory, 1900 : all the cities and towns of Teller County : containing complete lists of the inhabitan | Online |
| Directory | | 1848 | | Cumberland 1848 Slater's Directory (on CD) | CD |
| Directory | | 1901 | | Cumberland 1901 Bulmer's Directory (on CD) | CD |
| Directory | MD | 1890 | | Cumberland, Maryland Directories, 1890 | Online |
| Directory | TX | 1889 | 1894 | Dallas, |
