The 12-Month Calendar Myth
You picture ancient Romans flipping through a calendar with the same twelve months we use today—January to December, neat and familiar. The truth is, early Romans had a ten-month calendar that didn't even bother with January or February.
Panini — "Ancient Rome" (1757), public domain
Romans didn't have our calendar.
You grew up with January through December, each month as old as Rome itself. But early Romans had just ten months, starting in March and ending in December. The dead of winter? It wasn't even counted—a gap where time simply slipped away.
The missing months.
The first Roman calendar skipped January and February entirely. Priests and politicians added months, shifted days, fought over leap years, and finally Julius Caesar forced through his reform. The result: twelve months, borrowed names, and a system that finally stuck (mostly).
Why the myth lingers.
We use so many Roman month names, the myth practically writes itself. But traces of the old system survive—September means 'seventh month,' October 'eighth,' counting from when March was the real New Year.
The Roman year began in March, and winter months went unnamed—just a murky gap. It took political reform (and a bit of chaos) to give Rome twelve full months. Our calendar is the end result of centuries of tinkering, not a timeless Roman invention.
