Maximiliaan of Egmont was Count of Buren and Leerdam, and Stadtholder of Friesland from 1540 until 1548. He was the son of Floris van Egmont whom he succeeded as count after his father's death in 1539. Wikipedia
Born: 1509
Died: 1548 (age 39 years), Brussels, Belgium
Children: Anna van Egmont
Grandchildren: Philip William, Prince of Orange, Countess Maria of Nassau, and Maria of Nassau
Grandparents: Frederik of Egmont, Aleida van Culemborg, Cornelis of Glymes, and more
Great-grandparents: William IV, Lord of Egmont, Maria Petronella van Vianen, John II of Glymes, and more
Partner: Françoise de Lannoy (1531–)