File:Chern old.jpgDescriptionChern old.jpg Русский: Центральная площадь Черновцов (конец ХІХ начало ХХ в.) Date конец ХІХ начало ХХ в. Source Own work Author Sasha-korol
File:Shiing-Shen Chern 2.jpgthan one already existed on WikiCommons, since he is en face here and was looking right (away from the text on most of uses) on older photo. English