For Klaus Jones there are 3 on Yasni with different names.
Among the most common last names on Yasni Klaus Jones is on position 4524.
Is derived from Nicholas!
(Sent from: Klaus Pfeiffer)
ap Sion - Son of John. From the time when the English court clerks in Wales needed to identify people as the Welsh did not use surnames at that time.
(Sent from: Mike Jones-Pritchard)