Ealdwine (Old English) comes from Old English eald, from Old English feld, from Proto-West Germanic felþu, from Proto-Germanic felþuz, from Proto-Indo-European pelh₂-, from Proto-Indo-European pel- — to cover, to wrap; skin, hide, cloth; to fold.
Ancestry of “Ealdwine”, step by step
Ealdwine traces back through two separate lines of ancestry.