Prince Wilhelm Victor of Prussia

Prince Wilhelm Victor of Prussia (German: Wilhelm Viktor Ernst Freund Friedrich Georg Adalbert; 15 February 1919 – 7 February 1989) was a German royal, soldier and diplomat.

Prince Wilhelm Victor was a grandson of Emperor Wilhelm II and the youngest child of Prince Adalbert of Prussia (1884–1948) and his wife, Princess Adelheid "Adi" of Saxe-Meiningen (1891–1971).

[1] His father, Prince Adalbert carried also the title "Graf von Lingen".

His only surviving sister, Princess Viktoria Marina (1917-1981) married Kirby William Patterson (1907-1984).

Prince Wilhelm Victor married at Donaueschingen 20 July 1944 Marie Antoinette, Countess of Hoyos-Stichsenstein (Hohenthurm, 27 June 1920 – Marbella 1 March 2004), daughter of Friedrich, Count of Hoyos-Stichsenstein (1876-1951) and his wife, Countess Wilhelmine von Wuthenau-Hohenthurm (1895-1983), niece of Sophie, Duchess of Hohenberg.