1840-1919
Robert Armstrong Duffield | |
B: | 12 Jun 1840 |
Mercer, Pennsylvania, USA | |
D: | 30 Nov 1919 |
Durango, La Plata, Colorado, USA |
1858-1911
Minnie Elvira Pierce | |
B: | 26 Dec 1858 |
Bradford, Pennsylvania, USA | |
M: | 1894 |
Colorado, USA | |
D: | 15 Apr 1911 |
Ignacio, La Plata, Colorado, USA |