Well, well you're a star.

In giving me Brooklands, you've given me Kirkmichael Grove - now known as The Grove on the map.
Now I even think I know where it may be.
Yes, it would be good if you could check Dryfesdale MIs, ta.
Meanwhile, I have found Robert Shankland's death. He was the proprietor of the Commercial Inn, Lockarbie and Margaret's father. He died 27 - 10 - 1844. If we find him, I think we'll find her.
Also, her mother was Margaret, nee McGaffie. No death on Scots people, so she likely died pre 1855.
I'm off to Dumfries Library to check Valuation rolls. I can't find any reference to the Commercial Inn, on the net. I do wonder if it still exists, but has a change of name. Do you know of any pubs on High St?
Jamjar