Gerlach I, Count of Nassau

Some of this article's listed sources may not be reliable. Please help improve this article by looking for better, more reliable sources. Unreliable citations may be challenged and removed. (September 2021) (Learn how and when to remove this message)

Gerlach I of Nassau (1271 – 7 January 1361),^{[citation needed]} Count of Nassau in Wiesbaden, Idstein, Weilburg, and Weilnau.

He was a son of Adolf of Nassau, elected King of the Romans, and Imagina of Isenburg-Limburg.