My G G Grandmother was Lillias Sutherland Birth 1851 in Latheron, Caithness shire
Death 5 Jul 1924 in Seacliffe Mental Hospital, Oamaru, New Zealand.
Parents were Benjamin Sutherland
Birth 5 June 1810 in Latheron, Caithness, Scotland
Death 2 July 1900 in Portomine, Dunbeath, Caithness, Scotland
Elizabeth Gunn
Birth 10 May 1821 in Dunbeath Inn, Caithness, Scotland
Death 29 Jun 1897 in Portomine, Dunbeath, Caithness, Scotland
I think we are talking about the same family.