| Name | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Abbott, Allan | Bef. 1929 | | | | Lottie Mae Conway | | |
| Abbott, Cynthia Nadine | June 16, 1957 | Dayton, Montgomery County, Ohio, U.S.A. | | | Michael Payne | October 01, 1977 | Wilmington, Union Township, Clinton County, Ohio, U.S.A. |
| Abdoo, Sadie | December 31, 1933 | | | | James Edwin Barga | 1964 | |
| Able, Anna Dora | September 15, 1854 | Eden, Fond Du Lac County, Wisconsin, U.S.A. | November 22, 1931 | | Franz Bechaud | October 1876 | |
| Achbach, Allen E. | July 23, 1929 | Dayton, Montgomery County, Ohio, U.S.A. | | | Joanne M. Kelly | January 30, 1954 | Dayton, Montgomery County, Ohio, U.S.A. |
| Achbach, Anne E. | March 27, 1962 | Dayton, Montgomery County, Ohio, U.S.A. | | | Jeff Lopez | June 15, 1985 | Dayton, Montgomery County, Ohio, U.S.A. |
| Achbach, Clarence | April 11, 1903 | St. Marys, Auglaize County, Ohio, U.S.A. | January 09, 1972 | Dayton, Montgomery County, Ohio, U.S.A. | Theresa E. "Tracy" Simon | January 17, 1928 | Newport, Cynthian Township, Shelby County, Ohio, U.S.A. |
| Achbach, John E. | February 23, 1964 | Dayton, Montgomery County, Ohio, U.S.A. | | | Leticia last-name-unknown | October 14, 1990 | |
| Achbach, Judy | December 20, 1940 | Dayton, Montgomery County, Ohio, U.S.A. | | | Clarence J. Bittner | July 07, 1962 | Dayton, Montgomery County, Ohio, U.S.A. |
| Achbach, Molly | November 13, 1978 | Dayton, Montgomery County, Ohio, U.S.A. | | | | | |
| Achbach, Myron | October 09, 1937 | Dayton, Montgomery County, Ohio, U.S.A. | | | Janet Dericks | July 14, 1973 | Dayton, Montgomery County, Ohio, U.S.A. |
| Achbach, Patricia | March 17, 1931 | Dayton, Montgomery County, Ohio, U.S.A. | | | Douglas Larue Marcum | August 30, 1952 | Dayton, Montgomery County, Ohio, U.S.A. |
| Achbach, Sarah | September 17, 1975 | Dayton, Montgomery County, Ohio, U.S.A. | | | | | |
| Acre, Joan of | 1272 | Kingdom of Acre | April 23, 1307 | | Gilbert de Clare | April 30, 1290 | England |
| Adair, David | Unknown | | | | | | |
| Adair, Mark | Unknown | | | | | | |
| Adair, Robin | Unknown | | | | | | |
| Adair, unknown male | Unknown | | | | Marjorie Freeman | Unknown | |
| Adalind | Abt. 785 | | Unknown | | Charlemagne | | |
| Adaltrude | Abt. 790 | | Unknown | | | | |
| Adams, George Crane | October 1826 | | Unknown | | Hannah M. Snow | January 1850 | |
| Adams, James | Bef. 1629 | British North America | Unknown | | Frances Vassall | | |
| Adams, Jerry Weeman | September 23, 1930 | Fort Worth, Tarrant County, Texas, U.S.A. | | | Nancy Joan Morse | December 30, 1953 | Birmingham, Oakland County, Michigan, U.S.A. |
| Adams, John | Abt. 1959 | | | | Donna Kay Steele | July 10, 1977 | San Antonio, Bexar County, Texas, U.S.A. |
| Adams, John, Jr. | Bef. 1632 | British North America | Unknown | | Jane James | | |
| Adams, John, Sr. | Abt. 1598 | England | Bef. 1633 | Plymouth Colony | Eleanor Worden | Bef. 1629 | British North America |
| Adams, Joyce | January 20, 1956 | Van Wert, Mercer County, Ohio, U.S.A. | | | Tommy L. Stutz | July 27, 1974 | Van Wert, Mercer County, Ohio, U.S.A. |
| Adams, Kimberly Beth | December 29, 1955 | Louisville, Jefferson County, Kentucky, U.S.A. | | | | | |
| Adams, Lillian Emma | August 1859 | | Unknown | | James Franklin Ward | August 05, 1879 | |
| Adams, Lindsey Anne | May 21, 1963 | Chicago, Cook County, Illinois, U.S.A. | | | | | |
| Adams, Michael Morse | June 29, 1958 | Louisville, Jefferson County, Kentucky, U.S.A. | | | | | |
| Adams, Peter Andrew | June 28, 1960 | Chicago, Cook County, Illinois, U.S.A. | | | | | |
| Adams, Stanley | Abt. 1954 | | | | Evelyn Ruth Totten | May 30, 1975 | Edwardsville, Madison County, Illinois, U.S.A. |
| Adams, Susanna | Bef. 1633 | British North America | Unknown | | | | |
| Adams, Vera Sandy | Abt. 1955 | | | | William Joseph Huseman | | Melbourne, Brevard County, Florida, U.S.A. |
| Adams, William, Jr. | March 1803 | | Unknown | | Sarah Crane | June 1824 | |
| Adams, William, Sr. | Abt. 1777 | | Unknown | | Mary Wells | November 1801 | |
| Addington, Justin | November 06, 1976 | Union City, Randolph County, Indiana, U.S.A. | | | | | |
| Addington, Katie | August 21, 1987 | Greenville, Darke County, Ohio, U.S.A. | | | | | |
| Addington, Mark | Abt. April 17, 1957 | | | | Mary Catherine Newman | February 25, 1984 | Fort Recovery, Mercer County, Ohio, U.S.A. |
| Addington, Mark | September 06, 1984 | Union City, Randolph County, Indiana, U.S.A. | | | | | |
| Adela | Abt. 680 | | Unknown | | | | |
| Adela | Abt. 899 | | Unknown | | | | |
| Adelaide | 773 | | Unknown | | | | |
| Adelaide | Abt. 815 | | Unknown | | Conrad | | |
| Adelberg | Abt. 539 | | Unknown | | | | |
| Adeliz, Adelisa / | Abt. 1039 | | Aft. 1090 | | Guillaume de Moion | | |
| Adell, Hannah | Aft. 1821 | | Unknown | | | | |
| Adell, unknown male | Abt. 1802 | | Aft. 1822 | | Jerusha Williams | Aft. 1820 | |
| Adkins, Alice | Abt. 1920 | | | | William C. Magoto | February 14, 1986 | |