1916-Ja, datum echter onbekend
| Jean M. Edgcumbe | |
| G: | 1916 |
| Erie County, New York, USA | |
| O: | Ja, datum echter onbekend |
|
1887-1958
| George Henry Edgcumbe | |
| G: | 17 okt 1887 |
| Rochester, Monroe County, New York, USA | |
| O: | 22 feb 1958 |
| Rochester, Monroe County, New York, USA | |
1890-1972
| Ada L. Aykroyd | |
| G: | 19 okt 1890 |
| Buffalo, Erie County, New York, USA | |
| H: | 1912 |
| Rochester, Monroe County, New York, USA | |
| O: | jul 1972 |
| Rochester, Monroe County, New York, USA | |