 MaleRobert Bruce Cockburn |
| Birth | 7 Mar 1929 | Devils Lake, Ramsey, North Dakota, USA  |
| Death | 28 Jul 2008 | Sedro-Woolley, Skagit, Washington, USA |
| Burial | ||
| Marriage | 23 Jan 1953 | |
| Father | ||
| Mother | ||
 FemaleOlivia Mae Twitchell |
| Birth | 10 Apr 1930 | Pinehurst, Snohomish, Washington, USA |
| Death | 16 Dec 2003 | Sedro-Woolley, Skagit, Washington, USA |
| Burial | ||
| Father | Chester Alred Twitchell | F11285 Group Sheet | |
| Mother | Olivia Mary Zaczkowski | F11285 Group Sheet | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
