This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Casimir S. Gzowski memorial plaque. Kazimierz Gzowski Canadian engineer of Polish descent Memorial plaque in Niarga Falls Ontario Canada Aut Filip Krauze Sept own assumed Wrzatek Kazimierz Gzowski Plaques in Niagara Falls Ontario Plaques to engineers
Page 2023 Free-images.com. All images are Public Domain