John
J.
Heffernan
Birth date:
30 MAY 1784
Birth place:
St. Joseph's,
Philadelphia,
Pennsylvania,
United States
Death date:
1790
Death place:
,
,
,
Heffernan Family
Parents:
| Father: | Hugh Heffernan |
| Mother: | Catherine Singer |
Spouse:
| Spouse: |
Siblings:
Children:
