Striker@lemmy.worldM to Lemmy Shitpost@lemmy.world · 11 months agoJesse is smarter than what we give him credit for.lemmy.worldimagemessage-square170fedilinkarrow-up1960arrow-down156
arrow-up1904arrow-down1imageJesse is smarter than what we give him credit for.lemmy.worldStriker@lemmy.worldM to Lemmy Shitpost@lemmy.world · 11 months agomessage-square170fedilink
minus-squareAutumn64@lemmy.blahaj.zonelinkfedilinkarrow-up8·11 months agoAztec and mayan calendars iirc was 18 months of 20 days each and 5 extra days at the end of the year.
Aztec and mayan calendars iirc was 18 months of 20 days each and 5 extra days at the end of the year.