Alberto Perrini 1919–2007 Source: Wikimedia Commons People from the Same Era Vladimir Bakhmutsky 1919–2004 scientist Kyiv Si Irving Spiegel 1924–2024 businessperson Brooklyn Claudia Burton Bradley 1909–1967 pharmacist, physician Richmond Francis Rogallo 1912–2009 engineer, inventor, military flight engineer Sanger Friedrich Dürrenmatt 1921–1990 film actor, film director, film screenwriter, graphic artist, painter, playwright, poet, screenwriter, television writer, writer Konolfingen David Ben Ari 1909–1978 merchant, public figure Sierpc