←
Proto-Germanic *wiþra (inherited)
←
Proto-Germanic *wedrą (inherited)
←
Proto-Germanic *weþruz (inherited)
←
Proto-West Germanic *hwaþar (inherited)
←
Proto-West Germanic *weþru (inherited)
←
Proto-Indo-European *wi (mention)
←
Old Dutch wither (inherited)
←
Old Dutch wethar (inherited)
←
Old Dutch *wedar (inherited)