Hi Billy,
In case you didn't have it, there is a gravestone (no. 19) at Glamis the Memorial Inscription of which reads:
1876. And. Rough (died) 10.7.1842 (aged) 53, w(idow) Cath. Moncur (died) 11.9.1851 (aged) 62. (Stone erected) by family.
Stone 20 says:
And. Rough, Plans of Thornton, (died) 22.2.1887 (aged 74), w(idow) Ann Drummond (died) 30.4.1890 (aged) 70, da(ughter) Ann 23.10.1867, gs (grandson) Wm. Rough McLean d(ied) at Plans of Thornton 17.7.1878 (aged) 4.
Regards
David Raitt
PS - actually I am on a different screen - what was the question again? I have down that William (b 1 aug 1804) in Glamis to William Rough and Catherine Godron - he (Will Jnr) married Helen Wilson in 1839 and they had several kids, one of whom was John to married Mary Wilson Smith in 1895.