It’s September 16th. Or is it? We recently got an email from a listener asking us which calendar we are using when we discuss episodes prior to 1752. Jody, Niki, and Kellie look at the switchover from the Julian to the Gregorian calendar that took place in the mid-1700s, how it got politicized, and how it continues to lead to mass confusion. This Day In Esoteric Political History is a proud member of Radiotopia from PRX. Your support helps foster independent, artist-owned podcasts and award-winning stories. If you want to support the show directly, you can do so on our website: ThisDayPod.com Get in touch if you have any ideas for future topics, or just want to say hello. Our website is thisdaypod.com Follow us on social @thisdaypod Our team: Jacob Feldman, Researcher/Producer; Brittani Brown, Producer; Khawla Nakua, Transcripts; music by Teen Daze and Blue Dot Sessions; Julie Shapiro, Executive Producer at Radiotopia Learn about your ad choices: dovetail.prx.org/ad-choices