Where does “wieche” come from?
wieche (Middle High German) comes from Old High German wiohha, from Proto-Germanic *weukā, from Proto-Indo-European weǵ- — lively, awake; strong.
wieche (Middle High German) comes from Old High German wiohha, from Proto-Germanic *weukā, from Proto-Indo-European weǵ- — lively, awake; strong.