Heinrich Friedrich may refer to: Adolph Heinrich Friedrich Bartels (19th century), Mayor of Adelaide Christian Heinrich Friedrich Peters (1813–1890), German-American astronomer Heinrich Christian Friedrich Schumacher (1757–1830), Danish surgeon and botanist Heinrich Franz Friedrich Tietze (1880–1964), Austrian mathematician Heinrich Friedrich Karl Reichsfreiherr vom und zum Stein (1757–1831), German statesman for the Kingdom of Prussia Heinrich Friedrich Otto Abel (1824–1854), German historian Heinrich Friedrich Weber (1843–1912), German physicist Heinrich Rudolf Hermann Friedrich von Gneist (1816–1895), German jurist and politician Johann Heinrich Friedrich Link (1767–1850), German naturalist and botanist See also Frederick Heinrich Frederick Henry (disambiguation) Friedrich Heinrich Henry Frederick (disambiguation)