Frederick_William_III_(disambiguation)
Frederick William III (disambiguation)
Topics referred to by the same term
Frederick William III of Prussia (1770–1840) was king of Prussia from 1797 to 1840.
Frederick William III or Friedrich Wilhelm III may also refer to:
- Friedrich Wilhelm III, Duke of Saxe-Altenburg (1657–1672)
- Frederick William III, Duke of Schleswig-Holstein-Sonderburg-Beck (1723–1757)
- Frederick William III, Landgrave of Hesse (1854–1888), titular Landgrave of Hesse-Kassel