19th-century American non-fiction writers

American deafblind author, political activist, lecturer, scholar (1880-1968)

founder of the Latter Day Saint movement and prophet (1805–1844)

American feminist social activist, reformer, social worker, sociologist, philosopher, and writer (1860–1935)

American founder of Christian Science (1821–1910)

American clergyman and activist (1813–1887)

American journalist and anarchist (1854-1939)

American author, poet, orator, editor, lawyer, jurist and Confederate States Army general Associate justice of the Arkansas Supreme Court, Freemason (1809–1891)

American lawyer, Watch Tower Society president (1869–1942)

American art critic and collector (1865-1959)

German-American anarchist

American feminist activist (1810–1892)

American social reformer, philosopher, inventor, musician, and author (1798–1874)

American evangelist (1837–1899)

American novelist, short story writer and poet (1849–1909)

American Presbyterian minister and dietary reformer

American ornithologist, birdwatcher, and nature writer (1863 – 1948)

American religious leader, writer and educator (1792–1875)

United States Army Medal of Honor recipient and Union Army general (1830–1909)

American journalist (1870-1945)

American army surgeon, psychiatric-hospital patient, and lexicographical researcher

American missionary (1788-1850)

American theologian, minister and writer (1843-1921)

American carcinologist (1860–1943)

American Baptist minister, lawyer, politician and white supremacist writer (1864–1946)

American horticulturist, nurseryman and landscape architect (1815 - 1852)

American publisher, co-founder of the Seventh-day Adventist Church (1821–1881)

American rabbi (1874–1949)

American ethnologist

American theologian (1851–1921)

German-American jurist, gymnast and political philosopher

American geologist (1841–1912)

American educator, botanist, author (1793-1884)

American soldier, Unitarian minister and author (1823–1911)

American ornithologist (1851–1919)

American politician (1819-1900)

American diplomat (1792-1847)

American politician (1808-1864)

American writer and activist (1849–1949)

American activist (1829–1893)

American hymnwriter (1820-1915)

Feminist, freethinker, abolitionist (1819–1884)

Methodist bishop in America (1745-1816)

American writer (1866–1892)

American poet and lawyer (1828–1888)

American archaeologist (1881–1972)

American priest

American physician and author (1798-1859)

American theologian (1798–1870)

American missionary (1867-1952)

American academic (1840–1916)

American writer (1802–1866)

American Presbyterian leader

American botanist (1867-1946)

American minister and activist (1819–1878)

german-born American rabbi

American Civil War surgeon and astronomer (1837–1903)

ethnologist (1849-1915)

American politician (1790-1851)

American conservationist and zoologist (1854–1937)

German feminist (1817–1884)