Hillel Oppenheimer
Hillel Oppenheimer, was an Israeli professor of botany.
4 April 1899
Born on the same birth day (4 April): Amanda Righetti • Ben Gordon • Brian Hewson • Chris Herd • Gustav Goßler • Heath Ledger • Justin O'Neill • Pamela Ribon • Stylianos Lykoudis • Walter Conrad Arensberg • William Henry Jackson
Born in the same month (April 1899): Alan Arnett McLeod • Alfred Blalock • Cemal Tollu • Duke Ellington • Harold Osborn • Mary Petty • Randall Thompson • Robert Casadesus • Vladimir Nabokov