Antoni Pietrzyk 1934–1989 Source: Wikimedia Commons People from the Same Era Mykola Barna 1938–2023 biologist Radocyna Jack English Hightower 1926–2013 judge, lawyer, politician Memphis Gerard Grzywaczyk b. 1941 sculptor Piekary Śląskie John McDowell b. 1942 philosopher, university teacher Boksburg Erika Forster-Vannini b. 1944 politician Zurich Marion Stein 1926–2014 aristocrat, musician, pianist Vienna