I have a Margaret Craig born c1843 in Paisley (possibly to Matthew Craig and Helen Campbell) whose occupation was a shirt fringer and married a James Brown in Glasgow in 1862. They had 3 children, Catherine 1865, Matthew 1868 and James 1869 however she is not present at the family home in any of the census returns and her son Matthew appears to have been born in Millholme Asylum in Musselburgh. Her husband reared the family with the help of his parents in High Street, Glasgow. I cant find any trace of Margaret or any death cert but she is listed as deceased in 1886 on her daughters marriage cert. Can anyone shed any light? Why would she be in Millholme Asylum when the family were living in Glasgow?