Hi Thanks for the reply. I have found the Newmilns line to be the wrong one, the father is Thos Cameron and the mother Agness. Tha latest info I have is that David waa born in Born in 1834 in Bathgate Midlothian (Between Glasgow and Edinburgh)
David Cameron 1834 married Marion Lauder 1841 on the 19th August 1859 at Abbeygreen Lesmahagow
Both fathers were deceased at the time of the marriage. Both David and Marion are weavers. David was 24, Marion 18. They both signed the certificate. I think James Cameron died 6 April 1868 in Lesmahagow. I cannot find a decent census for 1851 though?