Found in articles
(1800–1860), German botanist Gustav Holst (1874–1934), British composer Gustáv Husák (1913–1991), President of Czechoslovakia Gustav Igler [de] (1842–1908), German
List of Huguenots
ISBN 9781472582850. "Cara Delevingne Net Worth". 16 March 2016. Davis, Clark; Igler, David (2002). The Human Tradition in California. Rowman & Littlefield.