Canadian census - 1871 available?

[Karen Kelsey]

Does anyone have access to the 1871 Canadian (Ontario) census?  One of my ancestors adopted a daughter who was born in Wisconsin, and was from a French Canadian family. I have found my own ancestors in Sweden, but I want to find this adopted child's ancestors in the Canadian census, but I have no access.  Her last name was TROTECHAUD, and they listed their ancestry as French Canadian.  Two of her relatives (maybe cousins) are listed in Ancestry as soldiers of WWI from Canada: Joseph and Victor.  In the Ontario census from 1871, there is a Joseph Trotechaud listed, born in 1823.  Does anyone have access to that census?  Thanks in advance!

[Mary Wennerstrom]

This may late but here is information from the 1871 census.
 
TROTECHAUD, JOSEPH  
Age: 47  
Birthplace: QUE  
Religion: RC  
Ethnic Origin: FRENCH  
Occupation: COOK  
District: 1  
Sub District: M  
Page: 80  
County: ESS  
Description: Rochester Twp.