Hi Julie, and welcome to RootsChat.
When you say you are looking for him, what exactly are you looking for?
If he was born in about 1901, his birth certificate will be available to view at
www.scotlandspeople.gov.uk. This is a pay-per-view site, but modestly priced, and there is nowhere else you can get this information. However James Anderson is a very common name, and there were 23 James Andersons born in Lanarkshire in 1901. So we need to try to narrow down the possibilities so that you can get the right certificate.
Cambusnethan isn't in Glasgow. It is a separate parish, and the main town in the parish is Wishaw. If James was born in Cambusnethan, he was not born in Glasgow, and vice versa.
Do you have an exact date of birth for James? Did he have a middle name? Do you know the names of his parents? What was the name of your great-grandmother, and what was her date of birth? In which parish was she born?
Knowing some or all of that information should make it possible to find James in the 1911 census and perhaps, depending on when in the year he was born, the 1901 census.
