Mary Russell Knapp1
#35102, (26 October 1800 - )
| Father* | Peter Knapp1 (c 1765 - ) | |
| Mother* | Sarah Girdler1 (1768 - 1857) |
| 1800 | She appeared on the census of 1800 in the household of Peter Knapp and Sarah Girdler at Marblehead, Essex Co., MassachusettsG.2 | |
| Birth | October 1800 | She was born in October 1800 at Marblehead, Essex Co., MassachusettsG.1 |
| Baptism* | 26 October 1800 | She was baptized on 26 October 1800 at Second Congregational (Unitarian) Church, Marblehead, Essex Co., MassachusettsG.1 |