National Register of Electors

The National Register of Electors (French: Registre national des électeurs) is a continuously updated permanent database of eligible electors for federal elections in Canada maintained by Elections Canada. It was established in December 1996 when Bill C-63 was granted royal assent and the preliminary National Register of Electors was populated with data in April 1997 during the final Canada-wide enumeration.

Source: Wikipedia — National Register of Electors (CC BY-SA 4.0)