| Male Robert Jacob MACDUFFEE, Jr. |
| Birth | 30 Oct 1913 | Weehawken, Hudson, New Jersey |
| Death | 18 Dec 1968 | Santa Cruz, California |
| Burial | Santa Cruz, California |
|
| Marriage | 24 Dec 1935 | Vancouver, Clark, Washington |
| Father | Robert Jacob MACDUFFEE | F1720 Group Sheet | |
| Mother | Bessie Bygate WEMPLE | F1720 Group Sheet | |
| Female Peryl Charlotte CHERNEY |
| Birth | 2 Dec 1917 | Milwaukee, Wisconsin |
| Death | 29 Oct 2009 | |
| Burial | ||
| Father | Joseph B. CHERNEY | F3449 Group Sheet | |
| Mother | Mata | F3449 Group Sheet | |
| Male + Gary Robert MACDUFFEE |
| Birth | 26 Mar 1938 | Oregon |
| Death | ||
| Burial | ||
| Spouse | Ginger Alice HELZER | F3450 | |
| Marriage | ||
| Male + Robert Joseph MACDUFFEE |
| Birth | 23 Feb 1940 | Oregon |
| Death | ||
| Burial | ||
| Spouse | Karolee Flow HALLOWELL | F3451 | |
| Marriage | ||
| Male + Bruce Vere MACDUFFEE |
| Birth | 20 Apr 1944 | |
| Death | ||
| Burial | ||
| Spouse | Shirley Ann LEBARRE | F3452 | |
| Marriage | 11 Aug 1962 | Santa Cruz, California |
| Spouse | Monika Anita Steinfeld GEFFKEN | F3453 | |
| Marriage | ||
| Male Keith Raymond MACDUFFEE |
| Birth | 15 Mar 1946 | |
| Death | ||
| Burial | ||
| Spouse | Nancy E. WHEAT | F2111 | |
| Marriage | 11 Mar 1967 | Santa Cruz, California |
| Spouse | Bonnie L. SHOLES | F3454 | |
| Marriage | 28 Dec 1975 | Butte, Glenn, California |
| Spouse | Dorothy Patricia VIGIL | F3455 | |
| Marriage | 18 Nov 1985 | Clark, Nevada |