Complex sentence: He was born in the castle of Ter Worm, Heerlen, The Netherlands, of the old, Catholic noble family of the barons of Furstenberg-Stammheim from Westphalia, Germany.
Split into simpler sentences: He was born in the castle of Ter Worm, Heerlem, Holland. Of the old, Catholic noble family of the barons of Furstenberg-Stammheim from Westphalia, Germany.