"Canada Census, 1901", database, FamilySearch (https://familysearch.org/ark:/61903/1:1:KHPV-NDJ : 20 December 2016), Alexandre Petre in entry for Alexandre Petre, 1901.
Canada Census 1911: Alexandre, Alfonsine and Hilaire, the youngest
Geneaology of Canada, confirming family connections
This week's featured connections are New York architects: Alexandre is 16 degrees from Daniel Burnham, 30 degrees from David Childs, 29 degrees from Frank Gehry, 18 degrees from Cass Gilbert, 18 degrees from Henry Hardenbergh, 33 degrees from Maya Ying Lin, 15 degrees from Frederick Olmsted, 29 degrees from I. M. Pei, 18 degrees from John Roebling, 19 degrees from Stanford White, 19 degrees from Frank Wright and 23 degrees from Minoru Yamasaki on our single family tree. Login to see how you relate to 33 million family members.