For Kalweit there are 128 on Yasni with different names.
Among the most common last names on Yasni Kalweit is on position 4587.
The name Kalweit different spellings in the form of a Germanized Urbaltischen name: Kalvaitis = small smith so Schmiedchen or Swabian Allemanic: Schmiedl. People with this name originated in East Prussia or Lithuania = Baltic settlements. In the tribal dialects altbaltischen the jewelry manufacturer that is gold and silver were known as Schmiedchen = Kalvaitis.
(Sent from: Johann KalweitMarkdorf)