1881 Canadian Census (with explanation in email from Yvonne Dolbec):
Pierre Caron (father) was 92 years, not 82 years and Angelique wasn't Caron, but Angelique (Lacroix/Bourgault) Audette/Lapointe, François' mother-in-law. LDS transcriber misread Caron and Angelique.
Francois CORON M Male French 66 Quebec Cultivateur Catholique
Soffie CORON M Female French 65 Quebec Catholique
Joseph CORON Male French 20 Quebec Catholique
Engeligue CORON W Female French 86 Quebec Catholique
Pierre CORON W Male French 82 Quebec Catholique