| Father | Ernest Edward Hahn (b. 29 June 1892, d. 20 December 1979) |
| Mother | Loretta Mary Graser (b. 22 December 1897, d. 19 December 1984) |
| Birth | 4 February 1920 | Dorothy A Hahn was born on 4 February 1920 in Wisconsin.1 |
| Witness | 1930 | Dorothy A Hahn appeared on the census of in 1930 in the household of Ernest Edward Hahn and Loretta Mary Graser in Liberty, Grant, Wisconsin. |
| Last Edited | 29 March 2015 |