John II, Count of Nassau-Dillenburg


John II, Count of Nassau-Dillenburg was Count of Nassau-Dillenburg in Siegen and Dillenburg and son of Count John I, Count of Nassau-Dillenburg and Margareta of the Marck.
After the death of Count John I in 1416 his lands were not divided, but instead overseen by all four of his surviving sons Adolf, John II, Engelbert I and John III. John II had led a military life, and he never married.