For Schwörer there are 79 on Yasni with different names.
Among the most common last names on Yasni Schwörer is on position 4448.
In my presumption for other historical name comparisons are possible meanings for two: a) the name can a man go back to that time (therefore probably medieval) in "conspiracies" was involved in earlier this led or instigated. (Namenskundlich people were often properties of their last names) b) In medieval cities were the citizens to "citizens vow / oath of citizenship" required the "Schwörtagen" was done in the. I assume that the "swear" was once the one who read the sentence this individual citizens, perhaps because he was reading well, and could repeat of this. This "job title" could be the origin of the surname. (Namenskundlich activities have often for future craft or last name). Submitted by Peter Schwoerer, Kirch Green 17, D-77790 Steinach, For 08/07/2010
(Sent from: Peter Schwoerer)