Census on freereg for some of the males that may be from the family.
1851 St Ninians (seems to be some kind of home, maybe workhouse or hospital)?
STEVENSON Archibald Inmate W 60 Sawyer Stirlingshire St Ninians
1851 King Street, Stirling, no children with them.
STEVENSON Robert Head M 58 Currier & Leather Dealer Stirlingshire St Ninians
STEVENSON Margaret Wife M 23 Stirlingshire Stirling
1851 New Town, Bannockburn Muir (Plus 5 children age 17 – 30)
STEVENSON James Head M 55 Coal Miner Stirlingshire St. Ninians
STEVENSON Margaret Wife M 60 Stirlingshire St. Ninians
1851 St Ninians 3 possible Williams in the area with their families.
Colin