The subscription site Ancestry.ca (Canadian records are also available by worldwide subscription at Ancestry.com) offers numerous databases containing hundreds of millions of Canadian genealogy records, including Canadian census records, voter registration records, homestead records, passenger lists, military records and vital records.

One of the most popular Canadian databases is the Historic Drouin Collection, which contains 37 million French-Canadian names appearing in Quebec records for 346 years from 1621 to 1967. All records require a subscription to access or a free trial subscription. Subscription .