great grandfather was born Arthur Young in wales about 1897 1898. Got mad at his father when he remarried and came to America around WWI and changed his name to Charles Thomas. Refused to speak to his father again. Letter was sent from Wales to Charles in the 1940's about his fathers death.

have no clue was arthur's parents name are. I know he had a twin sister and it is rumored for the family to be nobilty.

thanks for any help.