I stumbled across Robert Godfrey Weaver as a possible child (another) of Byron W. Weaver (B.W. Weaver) and Bertha Wobick (Wobeck--several misspellings). Robert born in 1913. Don't see a death record. Is this yet another son? Byron supposedly died between 1910 and 1917 although I can't find when he died.

Which country??

The USA, specifically Illinois. I believe he might be the son of Byron Weaver. His mother would have been Bertha Wobick. If true, Bertha's father was a Gottfried Wobick. Both Berth and Gottfried came from Prussia. Godfrey might have been the American version of Bertha's fathers name.