article: Ina Santhagens-Waller
links: Emma of Waldeck and Pyrmont The Hague Hilversum Joyce Haworth Breda Wilhelmina of the Netherlands Amsterdam Nijmegen Haarlem Velsen Rijksmuseum 1919 Netherlands women's fencing championship 1914 Salle Giandomenici international women's fencing competition De Telegraaf Esther Bekkers-Lopes Cardozo