ヴィルヘルム・グレーナー
Wilhelm Groener was born in Ludwigsburg in the Kingdom of Württemberg as the son of Karl Eduard Groener (1837–1893), regimental paymaster, and his wife Auguste (née Boleg, 1825–1907) on 22 November 1867. After attending gymnasium at Ulm and Ludwigsburg, where his father had been stationed, Groener entered the of the Württemberg Army in 1884. In 1890, he was promoted to and from 1893 to 1896 attended the War Academy at Berlin, where he finished top of his class. In 1899, Groener married Helene Geyer (1864–1926) in Schwäbisch Gmünd. They had a daughter, Dorothea Groener-Geyer (b.1900).