Family: John Cantwell / Madeline O'Brien (F5459)
James O'Brien (1879-1935) 
|
Mary Ellen Lahey (1881-1963) |
Richard O'Brien (1913-1977)  |
| Kitty Kate O'Brien (1908- ) |
| Thomas Patrick O'Brien (1910-1988) |
| Mary Ellen O'Brien (1911- ) |
| James O'Brien (1879-1935)
|
| Mary Ellen Lahey (1881-1963) |
| Richard O'Brien (1913-1977) |
| Kitty Kate O'Brien (1908- ) |
| Thomas Patrick O'Brien (1910-1988) |
| Mary Ellen O'Brien (1911- ) |