| Charles McGirr | |
| Mary (Mamie) Martin(1875 - 1959) |
| John O'Brien | Catherine McGirr |
|
b.
bp.
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br.
occ.
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rel.
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b.
bp.
d.
br.
occ.
edu.
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| John O'BrienAnn O'BrienIsabel O'BrienSusan O'Brien |