Following all the really helpful responses to my first post, while I wait for a certificate to arrive for that query, I am stuck on another.
In my niece's tree I have an Ellen McColl who was born in 1893 in St Rollox (illegitimate daughter of John Littlehales and Emma McColl).
She married Peter Gemmell as Ellen McColl Littlehales in 1916 in Anderston.
Peter Gemmell died in 1937 in Govan.
I cannot find Ellen after 1946, when her daughter got married (she was not shown as deceased on the certificate).
Not sure if anyone can help with this one?!