John Gerrard Keulemans

John Gerrard Keulemans
J. G. Keulemans
Born(1842-06-08)8 June 1842
Rotterdam, Netherlands
Died29 March 1912(1912-03-29) (aged 69)
Ilford, England
NationalityDutch
Known forNatural history illustration

Johannes Gerardus Keulemans (8 June 1842 – 29 March 1912) was a Dutch bird illustrator. For most of his life he lived and worked in England, illustrating many of the best-known ornithology books of the nineteenth century.