Hello George I found your Aitkins in the 1881 Census 15 Wilton Path, Wilton, Roxburgh, James Aitkin, Wool Sorter, age 34yrs Born Hawick, Rox. Ann " Wife " 31 " " " " Archibald Son " 4 " " " " Isabella Daugh. " 1 " " " " 13 Wilton Path, Wilton, Roxburgh. Archibald Aitkin Master Grocer age 59yrs Born Wilton, Rox. Margaret " Wife " 57 " " Hawick, " John " Son, Cabinet maker " 21 " " Wilton Christina " Daug. Shop Assist. " 19 " " " Agnes " " " 12 " " " Archibald Scott Granson " 3 " " " Hope this helps. It gives you an idea of their ages. You could try www.scotlandspeople.com for certs. Regards Carmel