Hi again
Here's an interesting one. It looks as if it could well be your grandfather's father and his parents:
1851
North Bridgend, Crieff, Perthshire
District 342 ED 1 Page 19/20
Alexander Dewar, 71, Weaver - cotton, b. Crieff
Mary, wife, 74, b. Crieff
James, son, 36, Carter, b. Crieff
Alexander Drummond, lodger, 47, basketmaker, b. Gatehouse of Fleet, Gallowayshire (Kirkcudbrightshire)
Janet Drummond, lodger,, 52, b. Greenlaw, Berwickshire
Janet Drummond, lodger, 21, dressmaker, b. Annan, Dumfriesshire
**Alexander Drummond, lodger, 12, Basket maker, b. Dunkeld, PerthshireJames Stewart, lodger, 19, brushmaker, b. Elgin, Morayshire
I have quite a bit of info on Kirkcudbrightshire as my ancestors were from there

Gadget