 
| Type | Valeur | 
|---|---|
| Titre | William Erastus Cushing, "Find A Grave Index" | 
| Personnes | 
|---|
|  William Erastus Cushing | 
| "Find A Grave Index," database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:Q2S9-V3C9 : 10 July 2020), William Erastus Cushing, ; Burial, , ; citing record ID , Find a Grave, http://www.findagrave.com. |