The only 1891 census available online is at
On the 1881 census I think some of your family are living in Govan Lanark.
Charles aged 60 widow born Irvine Ayr, plus Thomas & Helen. Do you have this
info.? If not I would be happy to send.
I couldn't find any Campbell's living at Mossbank Place on the 1881 census
Cairns Queensland Australia