| 101551 | September 6 | Death | 1511 – Ashikaga Yoshizumi, Japanese shogun (b. 1481) |
| 101552 | September 6 | Death | 1625 – Thomas Dempster, Scottish historian and scholar (b. 1579) |
| 101553 | September 6 | Death | 1635 – Metius, Dutch mathematician and astronomer (b. 1571) |
| 101554 | September 6 | Death | 1649 – Robert Dudley, English geographer and explorer (b. 1574) |
| 101555 | September 6 | Death | 1683 – Jean-Baptiste Colbert, French economist and politician, French Controller-General of Finances (b. 1619) |
| 101556 | September 6 | Death | 1708 – Sir John Morden, 1st Baronet, English merchant and philanthropist, founded Morden College (b. 1623) |
| 101557 | September 6 | Death | 1724 – Jonathan Singletary Dunham, American settler (b. 1640) |
| 101558 | September 6 | Death | 1748 – Edmund Gibson, English bishop and scholar (b. 1669) |
| 101559 | September 6 | Death | 1782 – Martha Jefferson, American wife of Thomas Jefferson (b. 1748) |
| 101560 | September 6 | Death | 1783 – Bertinazzi, Italian actor and author (b. 1710) |
| 101561 | September 6 | Death | 1808 – Louis-Pierre Anquetil, French historian and author (b. 1723) |
| 101562 | September 6 | Death | 1833 – Antoine le Blanc, French-American murderer (b. 1800) |
| 101563 | September 6 | Death | 1868 – Pierre Adolphe Rost, American lawyer, judge, and politician (b. 1797) |
| 101564 | September 6 | Death | 1885 – Narcís Monturiol i Estarriol, Spanish engineer, designed the Ictineo I and Ictineo II (b. 1819) |
| 101565 | September 6 | Death | 1891 – Charles Jamrach, German-English businessman (b. 1815) |
| 101566 | September 6 | Death | 1902 – Frederick Abel, English chemist and engineer (b. 1827) |
| 101567 | September 6 | Death | 1907 – Sully Prudhomme, French poet and author, Nobel Prize laureate (b. 1839) |
| 101568 | September 6 | Death | 1919 – Lord Charles Beresford, English admiral and politician (b. 1846) |
| 101569 | September 6 | Death | 1938 – John Stuart Hindmarsh, English race car driver and pilot (b. 1907) |
| 101570 | September 6 | Death | 1939 – Arthur Rackham, English illustrator (b. 1867) |
| 101571 | September 6 | Death | 1945 – John S. McCain Sr., American admiral (b. 1884) |
| 101572 | September 6 | Death | 1949 – Walter Widdop, English tenor and actor (b. 1892) |
| 101573 | September 6 | Death | 1950 – Olaf Stapledon, English philosopher and author (b. 1886) |
| 101574 | September 6 | Death | 1951 – James W. Gerard, American lawyer and diplomat, United States Ambassador to Germany (b. 1867) |
| 101575 | September 6 | Death | 1952 – Gertrude Lawrence, English actress, singer, and dancer (b. 1898) |
| 101576 | September 6 | Death | 1956 – Lee Jung-seob, North Korean painter (b. 1916) |
| 101577 | September 6 | Death | 1959 – Edmund Gwenn, English-American actor (b. 1877) |
| 101578 | September 6 | Death | 1959 – Kay Kendall, English actress and singer (b. 1926) |
| 101579 | September 6 | Death | 1962 – Hanns Eisler, German-Austrian composer (b. 1898) |
| 101580 | September 6 | Death | 1962 – Seiichiro Kashio, Japanese tennis player (b. 1892) |