
| Robert William Askin | |
| B: | 9 May 1900 |
| Rochester, Monroe, New York | |
| D: | 9 Oct 1973 |
| Miles City, Custer, Montana | |
| Helen Marie Fulton | |
| B: | 24 Sep 1905 |
| Ismay, Custer, Montana | |
| M: | 22 Nov 1924 |
| Miles City, Custer, Montana | |
| D: | 24 Apr 1968 |
| Miles City, Custer, Montana | |
| Cora Askin Foster | |
| B: | Abt 1869 |
| New York | |
| D: | Mar 1959 |
| Of Ellis, South Dakota | |
| George Grant Askin | |
| B: | 1867 |
| New York | |
| M: | Abt 1892 |
| Ellis, South Dakota | |
| D: | 15 Feb 1947 |
| Baker, Fallon, Montana | |
| George Pierce | |
| B: | <1872> |
| Ellis, South Dakota | |
| John Foster | |
| B: | 13 Jan 1826 |
| County Donegal, Ireland | |
| D: | 13 Jan 1892 |
| Benton Township South Dakota (Home) | |
| Sarah Alguire | |
| B: | 10 Mar 1835 |
| Cornwall, Stormont, Ontario, Canada | |
| M: | 1856 |
| Eastern District, Ontario | |
| D: | 3 Jun 1920 |
| Sioux Falls, Minnehaha, South Dakota, United States | |
| William Foster | |
| B: | 21 Apr 1782 |
| Donegal, Ireland | |
| D: | 1845 |
| Port Glasgow, Renfrewshire, Scotland | |
| Jane McArthur | |
| B: | 1790 |
| Donegal, Ireland | |
| M: | 1805 |
| Donegal, Ireland | |
| D: | 1875 |
| Ashton Township, Monona, Iowa, United States | |