For Zwenger there are 35 on Yasni with different names.
Among the most common last names on Yasni Zwenger is on position 4492.
Hi, as far as I was my grandmother taught by will, "from Zwengherr" our ancestors have been called. There also exists an embroidered crest. Unfortunately, I do not know everything. Best wishes to all Zweng.
(Sent from: Fredy Zwenger)