Robert Spencer Stone 1895–1966 Source: Wikimedia Commons About Robert Spencer Stone Canadian radiologist (1895-1966) People from the Same Era Henk Ploeg 1894–1976 politician Ercília Costa 1902–1985 composer, singer Almada Cesare Angelini 1901–1974 politician, secretary of state Lucca Adelqui Migliar 1891–1956 actor, film director, film producer, painter, screenwriter Concepción Anton Kortlandt 1891–1944 harbormaster, naval officer, resistance fighter Zeist Spencer Wilks 1891–1971 business executive, manager Rickmansworth