1870 - 1947 (76 years)
1891-1968
| Hazel Gwendolin DuJardin | |
| B: | 15 Jul 1891 |
| Taylorville, Marin County, California | |
| D: | 17 Jan 1968 |
| Fresno, Fresno County, California | |
-1928
| John Frederick Willin | |
| M: | 7 Jun 1913 |
| San Francisco, San Francisco County, California | |
| D: | Jun 1928 |
| Sonoma County, California | |
1868-1938
| William Barker | |
| B: | 18 May 1868 |
| Chicago, Cook County, Illinois | |
| M: | 13 Nov 1920 |
| San Francisco, San Francisco County, California | |
| D: | 19 Nov 1938 |
1900-1983
| Paul J. Gilbert | |
| B: | 12 May 1900 |
| M: | 23 Sep 1947 |
| Phoenix, Maricopa County, Arizona | |
| D: | 6 Aug 1983 |
| Fresno, Fresno County, California | |
1918-Unknown
| Evelyn Virginia DuJardin | |
| B: | 21 Apr 1918 |
| San Francisco, San Francisco County, California | |
| D: | Unknown |
1914-1988
| John Joseph L'ai | |
| B: | 14 Jun 1914 |
| M: | 21 Jan 1939 |
| San Francisco, San Francisco County, California | |
| D: | 11 Feb 1988 |
| Santa Clara County, California | |
1924-Unknown
| Marian Winifred DuJardin | |
| B: | 22 Jan 1924 |
| San Francisco, San Francisco County, California | |
| D: | Unknown |
1892-1987
| Clifford DuJardin, Jr. | |
| B: | 24 Oct 1892 |
| San Francisco, San Francisco County, California | |
| D: | 8 Feb 1987 |
| San Francisco, San Francisco County, California | |
1894-1961
| Sarah Letitia Bell | |
| B: | 12 Sep 1894 |
| Chicago, Cook County, Illinois | |
| M: | 4 Oct 1916 |
| San Francisco, San Francisco County, California | |
| D: | 28 Jan 1961 |
| San Francisco, San Francisco County, California | |
|
1870-1947
| Elodia Jane Stedman | |
| B: | 14 Aug 1870 |
| Lagunitas, Marin County, California | |
| D: | 31 Mar 1947 |
| Contra Costa County, California | |
1866-1939
| Clifford DuJardin | |
| B: | 3 May 1866 |
| Sacramento, Sacramento County, California | |
| M: | 16 Nov 1890 |
| San Rafael, Marin County, California | |
| D: | 30 Nov 1939 |
| San Francisco, San Francisco County, California | |
