 
| Type | Valeur | 
|---|---|
| Titre | Wilson Knott, "England and Wales Death Registration Index 1837-2007" | 
| Personnes | 
|---|
|  Wilson Knott | 
| "England and Wales Death Registration Index 1837-2007", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:QVHX-VP5C : 2 November 2021), Wilson Knott, 1933. |