MaleSamuel Mahaffy |
| Birth | 7 May 1804 | Ireland |
| Death | 18 Oct 1887 | |
| Burial | Oswego County, New York, USA |
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| Marriage | ||
| Father | ||
| Mother | ||
FemaleEsther Cropsey |
| Birth | 1812 | New york |
| Death | 13 Nov 1891 | |
| Burial | ||
| Father | David Cropsey | F5280 Group Sheet | |
| Mother | Mareah Coonreal | F5280 Group Sheet | |
FemaleHelen G Mahaffy |
| Birth | 20 Nov 1835 | |
| Death | 18 Dec 1921 | |
| Burial | ||
| Spouse | Wellington Munderback | F15113 | |
| Marriage | ||
MaleSamuel Mahaffy, Jr. |
| Birth | 1836 | |
| Death | 1862 | |
| Burial | ||
| Spouse | Isabella Watters | F14091 | |
| Marriage | 9 Apr 1852 | Glenavy, Ant, Ire |
MaleFrancis Henry Mahaffy |
| Birth | 10 Jan 1845 | |
| Death | 20 Jan 1897 | |
| Burial | ||
| Spouse | Isabella Bruce | F13997 | |
| Marriage | 6 Jun 1883 | |
MaleDavid Cropsy Mahaffy |
| Birth | 29 Oct 1847 | |
| Death | 5 May 1939 | |
| Burial | ||
| Spouse | Mary Ann Watson | F15153 | |
| Marriage | ||
MaleJohn Yates Mahaffy |
| Birth | 24 Feb 1850 | |
| Death | 9 Oct 1928 | |
| Burial | ||
| Spouse | Mary Burr Lloyd | F15164 | |
| Marriage | ||
| Spouse | Mary Ann McCombs | F15163 | |
| Marriage | 29 Jun 1876 | |
FemaleKate Jonatt Mahaffy |
| Birth | 20 Aug 1852 | New York |
| Death | 23 Jun 1935 | |
| Burial | ||
| Spouse | William Hart Sharp | F8920 | |
| Marriage | ||