Complex sentence: Abdullah went on to take two more wives and married Princess Suzdil Khanum in 1913 and Nahda bint Uman in 1949, making Musbah his senior wife.
Split into simpler sentences: Abdullah went on to take two more wives. He married Princess Suzdil Khanum in 1913 and Nahda bint Uman in 1949, making Musbah his senior wife.