Hermann von Boyen
Leopold Hermann Ludwig von Boyen was a Prussian army officer who helped to reform the Prussian Army in the early 19th century. He also served as minister of war of Prussia in the period 1810–1813 and again from 1 March 1841 – 6 October 1847.
20 June 1771
Born on the same birth date (20 June 1771): Thomas Douglas, 5th Earl of Selkirk
Born on the same birth day (20 June): Amos Lee • Christian von Ehrenfels • Enn Vetemaa • James Tolkan • John Goodman • Joseph Ebuya • Kelly Johnson (guitarist) • MaliVai Washington • Wolfe Tone • Zoltán Sztáray
Born in the same month (June 1771): Ernest Augustus, King of Hanover • Joseph Diez Gergonne • Patrick Gass • Thomas Douglas, 5th Earl of Selkirk • Éleuthère Irénée du Pont