Tags: Noble.
Johann Reinhard III of Hanau-Lichtenberg (31 July 1665 Bischofsheim am hohen Steg (now called Rheinbischofsheim) – 28 March 1736 Philippsruhe Castle Hanau) was the last of the counts of Hanau-Lichtenberg. He reigned from 1680 to 1736. From 1712 to 1736 he also reigned the county of Hanau-Münzenberg.