you mentioned the 1871 census and 1891 census, so not sure if you have seen the 1881.  if not, here it is....  

Dwelling:   Garryualach
   Census Place:   Kilmonivaig, Inverness, Scotland
   Source:   FHL Film 0203423     GRO Ref    Volume 099-1    EnumDist 4    Page 1
   Marr   Age   Sex   Birthplace
Ewan MAC RAE   M   49    M   Kintail, Inverness, Scotland
   Rel:   Head
   Occ:   Shepherd
Jessie MAC RAE   M   39    F   Glenshiel, Ross and Cromarty, Scotland
   Rel:   Wife
   Occ:   Shepherd Wife
Flora MAC RAE   W   82    F   Glenshiel, Ross and Cromarty, Scotland
   Rel:   Mother In Law
Farquhar MAC RAE   U   21    M   Glenshiel, Ross and Cromarty, Scotland
   Rel:   Son
   Occ:   General Labourer
John MAC RAE   U   17    M   Glengarry, Inverness, Scotland
   Rel:   Son
   Occ:   General Labourer
Ann MAC RAE       14    F   Glengarry, Inverness, Scotland
   Rel:   Daur
   Occ:   Scholar
Flora MAC RAE       12    F   Glengarry, Inverness, Scotland
   Rel:   Daur
   Occ:   Scholar
Peter MAC RAE       5    M   Glengarry, Inverness, Scotland
   Rel:   Son
Donald MAC RAE       3    M   Glengarry, Inverness, Scotland
   Rel:   Son
Isabella MAC RAE       4 m   F   Glengarry, Inverness, Scotland
   Rel:   Daur
kind regards,
Lorna.