Find Léo Castonguay in the Genealogy Quebec archives. Explore the historical documents in which this first-name and last-name combination appears in Quebec.
Genealogy Quebec's archives contain mentions of Léo Castonguay across several types of records.
These documents may relate to several different people who shared the first name Léo and last name Castonguay.
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Number of documents by decade
Mentions of Léo Castonguay are particularly numerous between 1970 and 1979 in the records currently indexed by Genealogy Quebec.
Main associated localities, by number of documents.
Also found in 29 other places
Origin, meaning and popularity of the first name.
Origin, history and meaning of the last name.
Search for Léo Castonguay in Genealogy Quebec's collections and explore available records, censuses and other historical documents.