looking for parents of Xavier MARCOTT & Rose Ella MARCOTT

they appears on 1881 Canadian Census:

Household:

Name Marital Status Gender Ethnic Origin Age Birthplace Occupation Religion
Xavier MARCOTT M Male French 46 Quebec Farmer Catholic
Rose Ella MARCOTT M Female French 35 British Columbia Catholic
Mary A MARCOTT Female French 14 British Columbia Catholic
Ellen MARCOTT Female French 13 British Columbia Catholic
Felix MARCOTT Male French 10 British Columbia Catholic
Selina MARCOTT Female French 8 British Columbia Catholic
Edward MARCOTT Male French 5 British Columbia Catholic
Francoias MARCOTT Male French 3 British Columbia Catholic
Joseph MARCOTT Male French 2 British Columbia Catholic
Josephine MARCOTT Female French <1 Born: Jan; 3/12 British Columbia Catholic

can't find father of Xavier.....