"Barnim XI (1501 – 1573; by some accounts Barnim IX), son of Bogislaw X, Duke of Pomerania, became duke on his father´s death in 1523." - (en.wikipedia.org 31.01.2020)
en
(The left column lists the relations of this actor to objects in the right column. In the middle you find other actors in relation to the same objects.)