Adolf, Count of Nassau-Dillenburg (1362-1420) was a son of Count John I, Count of Nassau-Dillenburg and Margareta of the Marck. [1]
Adolf of Nassau married Jutta of Dietz, daughter of Gerhard VII Count of Dietz, in 1376. [2] They had one daughter:
After the death of his father, Count John I, in 1416 the lands were not divided, but instead overseen by the four brothers Adolf, John II, Engelbert I and John III.[4]
Adolf ruled over Dietz, together with his father-in-law. After the death of Adolf of Nassau, his son-in-law Godfrey of Eppstein inherited Dietz and a part of the lands of Nassau.[3]