| Father | Male Alexander Montgomery Mateer |
| Born | 26 Oct 1867 | , Armstrong, Pennsylvania |
| Died | Nov 1930 | , Armstrong, Pennsylvania |
| Buried | ||
| Married | 3 Dec 1892 | , Armstrong, Pennsylvania |
| Other Spouse | Nancy Jane | F3337 | |
| Married | ||
| Father | Samuel Mateer | F2972 Group Sheet | |
| Mother | Elizabeth Ambrose | F2972 Group Sheet | |
| Mother | Female Hannah Williamson |
| Born | Abt 1865 | |
| Died | ||
| Buried | ||
| Father | Hugh Williamson | F3335 Group Sheet | |
| Mother | ||
| Child 3 | Female Mertie E. Mateer |
| Born | , Armstrong, Pennsylvania |
|
| Died | ||
| Buried | ||
| Spouse | Wallwork | F3336 | |
| Married | ||