Poland has two legendary Jewish rulers

[MASHED POTATOES. VOTE!]

Both cases are obvious fables, but still an interesting testimony to strong Jewish presence thorough the Polish history:

Abraham Prochownik, elected Prince of the Poland 842 CE.

Saul Wahl, a King for a day in August 1587.

[Lincoln Republican]

Thank you.

I had not heard of these two legends, or fables, before, but I have found these two accounts to be intriguing and interesting.

[Kingpoleon]

I blame Saul Wahl for all the problems of the Polish.