April Graham was born 17 August 1867 in Baltimore, Maryland, United States to Harrison Graham (1830-1902) and Hélène Bourdon (1832-1900) and died 2 March 1940 Sioux City, Iowa, United States of unspecified causes.
Children
| Name | Birth | Death | Joined with |
| Paul Pynchon (1890-1959) | 25 March 1890 Sioux City, Iowa, United States | 8 May 1959 Sioux City, Iowa, United States | Josephine Gegenbauer (1894-1969) |
Siblings
| Name | Birth | Death | Joined with |
| April Graham (1867-1940) | 17 August 1867 Baltimore, Maryland, United States | 2 March 1940 Sioux City, Iowa, United States | Kevin Pynchon (1863-1949) |