Pehr Adrian Gadd
Pehr Adrian Gadd (12 April 1727 – 11 August 1797) is a Finn-Swedish chemist, ornithologist, biologist, and business undergraduate. He was born in Pirkkala. He died in Turku.
His employers include Royal Academy of Turku. Awards received include Knight of the Order of Vasa and Commander of the Order of Vasa.