Are you asking the question “What day of the week was I born?” Continue reading to find out what day of the week you were born.
Day Of The Week: September 20

September 20, 2025 is the 263rd day of the year 2025 in the Gregorian calendar. There are 102 days remaining until the end of 2025. The day of the week is Saturday.
If you are into daily horoscope then Virgo is your zodiac sign. Sapphire is your modern birthstone. Agate is your mystical birthstone from Tibetan origin that dates back over a thousand years.
Historical Events: September 20
- 1596 –Diego de Montemayor founds the city of Monterrey in New Spain.
- 1737 –The finish of the Walking Purchase which forces the cession of 1.2 million acres (4,860 km²) of Lenape-Delaware tribal land to the Pennsylvania Colony.
- 1893 –Charles Duryea and his brother road-test the first American-made gasoline-powered automobile.
- 1920 –Foundation of the Spanish Legion.
- 1942 –Holocaust in Letychiv, Ukraine. In the course of two days the German SS murders at least 3,000 Jews.
- 1967 –RMS Queen Elizabeth 2 is launched at John Brown & Company, Clydebank, Scotland. It is operated by the Cunard Line.
- 1982 –The National Football League players begin a 57-day strike.
- 1990 –South Ossetia declares its independence from Georgia.
- 2002 –The Kolka-Karmadon rock/ice slide.
- 2011 –The United States ends its “Don't Ask, Don't Tell” policy, allowing gay men and women to serve openly for the first time.
Who were born on September 20?
- 1853 –Chulalongkorn, King of Thailand (d. 1910)
- 1893 –Hermann Lux, German footballer (d. 1962)
- 1941 –Dale Chihuly, American glass artist
- 1947 –Chris Ortloff, former New York state Republican politician and admitted pedophile
- 1971 –Sebastian Roth, German musician
- 1976 –Reuben Singh, British entrepreneur
- 1978 –Sarit Hadad, Israeli singer
- 1980 –Vladimir Karpets, Russian cyclist
- 1981 –Joanie Dodds, American model
- 1995 –Sammi Hanratty, American actress
Are you looking for a day of the week calculator? Try it on any date like anniversaries, birthday of someone you know, or any other date that is special to you. You can even try it on historical dates. For example: September 20
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