To have a grandson with the name Dalgleish you would expect Catherine Murray to have had a daughter at an early age.

1861 has a family in Kelly's Court Douglas:-

Jane Beattie (Bates) 54 Douglas
Catherine 19 Daughter Douglas
(Ann)Beborah 9 Daughter Ramsey
Eliza (Jane) 3 Corteen Granddaughter Ramsey

The IGI has an Eliza Jane Corteen to John Corteen and Catherine- but no marriage.

1871 has William and Catherine Murray with Jane Bates and Eliza Corteen in Bigwell St. Douglas.

I suspect Eliza is the mother of William G. Dalgleish 1878 and Annie 1875, but how do you know WGD1 is the father? he had brothers.

Len Faragher