Hi John, You can search in the free census (transcribed by volunteers) http://www.freecen.org.uk/cgi/search.pl which has both 1841 and 1851 for Glasgow. I had a quick look and there are a couple of possible Donalds and three Margarets. No Philips and I didn't try Jean/Jane. If you look yourself you may be able to work out which might fit your family. Best wishes, Mary (in Perth WA)