The Calendar's 10,000 Year History | World History | Extra History

Check our "History Happens Everyday" Calendar here - https://bit.ly/2027ExtraHistoryCalendar Join us as we journey through the history of timekeeping, from ancient civilizations to the Julian calendar introduced by Julius Caesar and how the inaccuracies in the led to Pope Gregory to an intervention! Resulting in the creation of the Gregorian calendar we use today. Watch Extra History ad-free & get 1-week early access on NEBULA https://go.nebula.tv/extrahistory Suggest & Vote on our next episodes, get exclusive content & 24-hour early access on PATREON https://bit.ly/EHPatreon Show off your fandom with MERCH from our store! http://extracredits.store/ Interested in sponsoring an episode?* Email us: extracredits@standard.tv   / extracreditz   |   / extracredits   |   / extracredits   |   / extracreditz   GAMING:    / @extracredits   |   / extracredits   https://bsky.app/profile/extracredits... Thanks for the high-quality conversations & for following our community guidelines here: https://bit.ly/ECFansRNice Artist: David Hueso | Writer: Jonathan D. Beer | Showrunner & Narrator: Matthew Krol | Video Editor: Devon House Creative | Audio Editor: Clean Waves | Studio Director: Geoffrey Zatkin | Social Media: Kat Rider | ♪ Music by Demetori: http://bit.ly/1EQA5N7 | "Extra History Theme" by Sean & Dean Kiner #ExtraHistory #Calendar #History