Aurelius@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-29 months agoThe ancient Romans made many attempts to fix the calendar year before landing on 12 months and leap yearswww.bbc.comexternal-linkmessage-square49fedilinkarrow-up1176arrow-down13file-text
arrow-up1173arrow-down1external-linkThe ancient Romans made many attempts to fix the calendar year before landing on 12 months and leap yearswww.bbc.comAurelius@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-29 months agomessage-square49fedilinkfile-text
Made