 Louis Otto, Prince of Salm

Louis Otto, Prince of Salm (24 October 1674 – 23 November 1738) was the Count of Salm-Salm from 1710, the only son of the Imperial chamberlain ("Reichskämmerer") Charles Theodore, Prince of Salm (1645–1710) and Countess Palatine Luise Maria of Simmern (1647-1679).Louis (Ludwig) Otto married Princess Albertine Johannette of Nassau-Hadamar (5 July 1679 – 11 June 1716) on 20 July 1700.