| Father | Male Robert Jacob MACDUFFEE |
| Born | 3 Jul 1879 | Colchester, Chittenden, Vermont |
| Died | 24 Jun 1960 | Waldport, Lincoln,Oregon |
| Buried | Newport, Lincoln, Oregon |
|
| Married | 25 Jun 1901 | Portland, Multnomah, Oregon |
| Other Spouse | Emma Jean O’DONNELL | F1717 | |
| Married | ||
| Father | Charles Sumner McDUFFEE | F293 Group Sheet | |
| Mother | Adelia Phila LORD | F293 Group Sheet | |
| Mother | Female Bessie Bygate WEMPLE |
| Born | 12 Nov 1880 | Lansing, Ingham, Michigan |
| Died | 1 Mar 1952 | Waldport, Lincoln,Oregon |
| Buried | 4 Mar 1952 | Newport, Lincoln, Oregon |
| Father | ||
| Mother | ||
| Child 1 | Female + Helen Vera MACDUFFEE |
| Born | 27 May 1905 | Portland, Multnomah, Oregon |
| Died | 23 Oct 1957 | Kingman, Mohave, Arizona |
| Buried | ||
| Spouse | Hewlett Rutter DALLY | F2103 | |
| Married | 14 Jan 1926 | Seattle, King, Washington |
| Spouse | Charles Orea JACKS | F2104 | |
| Married | 9 Feb 1947 | Yuma, Arizona |
| Spouse | William GIBSON | F2105 | |
| Married | Aug 1957 | Las Vegas, Clark, Nevada |
| Child 2 | Female Jane Elizabeth MACDUFFEE |
| Born | 2 Mar 1908 | Portland, Multnomah, Oregon |
| Died | 13 Aug 1908 | Portland, Multnomah, Oregon |
| Buried |
| Child 3 | Male + Robert Jacob MACDUFFEE, Jr. |
| Born | 30 Oct 1913 | Weehawken, Hudson, New Jersey |
| Died | 18 Dec 1968 | Santa Cruz, California |
| Buried | Santa Cruz, California |
|
| Spouse | Peryl Charlotte CHERNEY | F2106 | |
| Married | 24 Dec 1935 | Vancouver, Clark, Washington |