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Peek, Henry William, Sir
Pessoa singular · 1825-1898

Member of Parliament for Mid Surrey
Pellen, Edward
Pessoa singular · 1811-1876
Pelzeln, August von
Pelzeln, August von
Pessoa singular · 1825-1891

August von Pelzeln was an Austrian ornithologist. He studied at the University of Vienna, later working as an assistant under helminthologist Karl Moriz Diesing in the Hof-Naturalien-Cabinet from 1851. In 1857 he acquired curatorial duties formerly held by Johann Jakob Heckel, and subsequently became in charge of the bird (1857) and mammal (1869) collections. He worked on the birds collected by Johann Natterer in Brazil (343 species)
Pennell, Harriet
Pessoa singular · fl 1866
Perkes, M C A
Pessoa singular · fl 1867
Perkin, William Henry, Sir
Pessoa singular · 1838-1907

Sir William Henry Perkin was a British chemist and entrepreneur best known for his discovery of the first commercial synthetic organic dye, mauveine, made from aniline. Though he failed in trying to synthesis quinine for the treatment of malaria, he became successful in the field of dyes after his first discovery at the age of 18