Thank you for all of the good information. We know so little about George's early years. We know he was born in London and I have sent for a long form copy of the birth certificate believed to be him. He was born in 1892 and I did find a George Manning immigrating in early 1906 (the same year he married my great grandmother). Again, I'm not sure it's him. He very well could have been an unwanted child as his marriage license lists his mother as unknown. I will search the sites you provided and I appreciate the help.