William McMahon O'Brien
1840 - 1877 (37 years)Drag or scroll to see more of the chart.
| John W O'Brien 1909-1911 |
| John W O'Brien | |
| B: | 17 Nov 1909 |
| San Francisco, San Francisco, CA | |
| D: | 3 Jul 1911 |
| Ogden, Weber, UT | |
| John W O'Brien 1871-1963 |
| John W O'Brien | |
| B: | 30 May 1871 |
| San Francisco, San Francisco, CA | |
| D: | 11 Aug 1963 |
| San Mateo Co, CA | |
| Margaret Elizabeth O'Brien | |
| B: | 27 Sep 1910 |
| San Francisco, San Francisco, CA | |
Aileen Mary O'Brien 1912- |
| Aileen Mary O'Brien | |
| B: | 4 Jan 1912 |
| San Francisco, San Francisco, CA | |
| Barbara Louise O'Brien 1914- |
| Barbara Louise O'Brien | |
| B: | 6 Aug 1914 |
| San Francisco, San Francisco, CA | |
| William Fitzgerald O'Brien | |
| B: | 18 Mar 1916 |
| Palo Alto, San Mateo, CA | |
| Lawrence Landers O'Brien 1921- |
| Lawrence Landers O'Brien | |
| B: | 21 Aug 1921 |
| Santiago, Chile | |
| William David O'Brien 1872-1944 |
| William David O'Brien | |
| B: | 28 Nov 1872 |
| San Francisco, San Francisco, CA | |
| D: | 22 May 1944 |
| San Francisco, San Francisco, CA | |
| Margaret Fitzgerald 1877- |
| Margaret Fitzgerald | |
| B: | 13 Apr 1877 |
| San Francisco, San Francisco, CA | |
| Richard W Moore 1904- |
| Richard W Moore | |
| B: | 10 Oct 1904 |
| San Francisco, San Francisco, CA | |
| Elizabeth Mary O'Brien 1874-1959 |
| Elizabeth Mary O'Brien | |
| B: | 30 Apr 1874 |
| San Francisco, San Francisco, CA | |
| D: | 26 Jun 1959 |
| San Francisco, San Francisco, CA | |
| William McMahon O'Brien 1840-1877 |
| William McMahon O'Brien | |
| B: | 1840 |
| Clare Co, Ireland | |
| D: | 1 Dec 1877 |
| San Francisco, San Francisco, CA | |
| Elizabeth Landers 1848- |
| Elizabeth Landers | |
| B: | 1848 |
| Ireland | |