Hi Toffee
There is a Mary Hume aged 16 residing in Holm Farm 1 in 1792. Also the family of Hume in Holm 5 in the same 1792 census comprising William Hume 53, Mary McGill 50, James Hume 26, William Hume 22, Elizabeth Hume 18, George Hume 13, and Nathan Hume 11.
These are the only Hume family in Balmaclellan in the 1792 census.
Doolittle