 
| Type | Valeur | 
|---|---|
| Titre | John Cushing, "Pennsylvania, Historical Society of Pennsylvania, Births and Baptisms, 1520-1999" | 
| Personnes | 
|---|
|  John Cushing | 
| "Pennsylvania, Historical Society of Pennsylvania, Births and Baptisms, 1520-1999", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:6CTT-TMXP : 11 January 2021), John Cushing, 1796. |