al-Qazwīnī, Zakariyā ibn Muhammad ibn Mahmūd abu yahya (c. 1203–1283) DSB

Quare, Daniel (1648/9–1724) ODNB

Quarles, Francis (1592–1644) ODNB

Quatrefages de Bréau, Jean-Louis-Armand de (1810–92) DSB

Quatremère de Quincy, Antoine Chrysostôme (1755–1849) WBI

Quatremère D'Isjonval (or Disjonval), Denis Bernard (1754–1830) WBI

Queensberry, 7th Duke of. See Scott, Walter Francis

Quesnay, François (1694–1774) CBD

Quetelet, Lambert-Adolphe-Jacques (1796–1874) DSB

Quincke, Georg Hermann (1834–1924) DSB

Quiros, Pedro Fernandez de (1565–1615) WBI