Warwick Estevam Kerr

Warwick Estevam Kerr was a Brazilian agricultural engineer, geneticist, entomologist, professor and scientific leader, notable for his discoveries in the genetics and sex determination of bees. The Africanized bee in the western hemisphere is directly descended from 26 Tanzanian queen bees accidentally released by a replacement bee-keeper in 1957 in Rio Claro, São Paulo in the southeast of Brazil from hives operated by Kerr, who had interbred honey bees from Europe and southern Africa. ^{Warwick Estevam Kerr, Brazilian geneticist, entomologist, and engineer (d. 2018)}

9 September 1922

Born on the same birth date (9 September 1922): Hans Georg Dehmelt • Hoyt Curtin • Manolis Glezos

Born on the same birth day (9 September): Adelaide Crapsey • Alexander Downer • Colonel Sanders • Constance Marie • Freddy Weller • Hunter Hayes • Ida Mae Martinez • Jaouad Akaddar • Joey Newman • Julie Gonzalo • Éric Serra

Born in the same month (September 1922): Adriano Moreira • Bert I. Gordon • Lamont Johnson • Lucien Jarraud • Lyndon LaRouche • Per Olof Sundman • Prince Nicholas Romanov • Reed Irvine • Vittorio Gassman