I am trying to find sources of information on my grandfather, Paul B. MacRoberts ; also spelled McRoberts. Any help is greatly appreciated.

His parents were David Leslie McRoberts (1874-1935) and Nellie Gertrude Stuart (1878-?).

Paul was born in New Brunswick, Canada about 1905. He married Melita Grace Belyea and moved to the USA at some point. He died in Buffalo, NY, date unknown.