Who married Philipp I, Count of Hanau-Münzenberg?

Count Philipp I of Hanau-Münzenberg, nicknamed Philipp the Younger, (20 September 1449, at Windecken Castle – 26 August 1500) was a son of Count Reinhard III of Hanau and Countess Palatine Margaret of Mosbach. He was the Count of Hanau from 1452 to 1458. The county was then divided between him and his uncle Philipp the Elder. Philipp the Younger received Hanau-Münzenberg and ruled there from 1458 until his death.

Countess Adriana of Nassau-Siegen (7 February 1449 – 15 January 1477), German: Adriana Gräfin von Nassau-Siegen, official titles: Gräfin zu Nassau, Vianden und Diez, Frau zu Breda, was a countess from the House of Nassau-Siegen, a cadet branch of the Ottonian Line of the House of Nassau, and through marriage Countess of Hanau-Münzenberg.