Charles Lucien Bonaparte was born on 24 May 1803. He was French national and known as Biologist, Ornithologist, Zoologist, Ichthyologist.
Isidore Geoffroy Saint-Hilaire was born on 16 December 1805. He was French national and known as Zoologist.
Pierre-André Latreille was born on 29 November 1762. He was French national and known as Zoologist.