sentences:  Friedrich, Prince of Waldeck and Pyrmont
  
  Friedrich, Prince of Waldeck and Pyrmont ("Friedrich Adolf Hermann Fürst zu Waldeck und Pyrmont"; 20 January 1865 – 26 May 1946) was the last reigning Prince of Waldeck and Pyrmont from 12 May 1893 to 13 November 1918.He was the only son and sixth child of George Victor, Prince of Waldeck and Pyrmont and his first wife Princess Helena of Nassau.