| 132031 | November 20 | Death | 1704 – Charles Plumier, French botanist and painter (b. 1646) |
| 132032 | November 20 | Death | 1737 – Caroline of Ansbach (b. 1683) |
| 132033 | November 20 | Death | 1742 – Melchior de Polignac, French cardinal and poet (b. 1661) |
| 132034 | November 20 | Death | 1758 – Johan Helmich Roman, Swedish violinist and composer (b. 1694) |
| 132035 | November 20 | Death | 1764 – Christian Goldbach, Prussian mathematician and theorist (b. 1690) |
| 132036 | November 20 | Death | 1778 – Francesco Cetti, Italian priest, zoologist, and mathematician (b. 1726) |
| 132037 | November 20 | Death | 1856 – Farkas Bolyai, Romanian-Hungarian mathematician and academic (b. 1775) |
| 132038 | November 20 | Death | 1864 – Albert Newsam, American painter and illustrator (b. 1809) |
| 132039 | November 20 | Death | 1886 – William Bliss Baker, American painter (b. 1859) |
| 132040 | November 20 | Death | 1894 – Anton Rubinstein, Russian pianist, composer, and conductor (b. 1829) |
| 132041 | November 20 | Death | 1898 – Sir John Fowler, 1st Baronet, English engineer (b. 1817) |
| 132042 | November 20 | Death | 1903 – Gaston de Chasseloup-Laubat, French racing driver (b. 1867) |
| 132043 | November 20 | Death | 1908 – Georgy Voronoy, Ukrainian-Russian mathematician and academic (b. 1868) |
| 132044 | November 20 | Death | 1910 – Leo Tolstoy, Russian author and playwright (b. 1828) |
| 132045 | November 20 | Death | 1922 – Peter Ratican, American soccer player (b. 1887) |
| 132046 | November 20 | Death | 1925 – Alexandra of Denmark (b. 1844) |
| 132047 | November 20 | Death | 1934 – Willem de Sitter, Dutch mathematician, physicist, and astronomer (b. 1872) |
| 132048 | November 20 | Death | 1936 – Buenaventura Durruti, Spanish mechanic and activist (b. 1896) |
| 132049 | November 20 | Death | 1936 – José Antonio Primo de Rivera, Spanish lawyer and politician (b. 1903) |
| 132050 | November 20 | Death | 1938 – Maud of Wales (b. 1869) |
| 132051 | November 20 | Death | 1941 – Elmar Muuk, Estonian linguist and author (b. 1901) |
| 132052 | November 20 | Death | 1943 – Emil Kellenberger, Swiss target shooter (b. 1864) |
| 132053 | November 20 | Death | 1945 – Percy Perrin, English cricketer (b. 1876) |
| 132054 | November 20 | Death | 1945 – Francis William Aston, English chemist and physicist, Nobel Prize laureate (b. 1877) |
| 132055 | November 20 | Death | 1950 – Francesco Cilea, Italian composer (b. 1866) |
| 132056 | November 20 | Death | 1951 – Thomas Quinlan, English businessman (b. 1881) |
| 132057 | November 20 | Death | 1954 – Clyde Vernon Cessna, American pilot and aircraft designer, founded the Cessna Aircraft Corporation (b. 1879) |
| 132058 | November 20 | Death | 1957 – Mstislav Dobuzhinsky, Russian-American painter and illustrator (b. 1875) |
| 132059 | November 20 | Death | 1965 – Johannes Kaiv, Estonian soldier and diplomat (b. 1897) |
| 132060 | November 20 | Death | 1973 – Allan Sherman, American actor, singer, and producer (b. 1924) |