For Kedenburg there are 7 on Yasni with different names.
Among the most common last names on Yasni Kedenburg is on position 4520.
Original it was Kettenburg - a castle on both sides of the Weser - with a chain (Kette) between, which was raised to stop ships in order to pay a toll. Marriage registers in 1650 show the Names: Keddenburg, Kedenburg.
(Sent from: John Kedenburg)