Link your calendar to Earth
A day you know in both, so dates in your world can become ours.
- In the calendar assistant, at the Earth step, say which day in your world is a known Earth day: "1 Ulmi 212 is 1 January 1912".
The world's card says it with that same sentence.
What it's for
To turn dates in your world into Earth dates, and to see its timelines next to the others on the timeline. If you choose No relation to Earth, its dates aren't turned into ours, but you can still compare how long its days and years last.
Two invented worlds
Use Create an anchor under Advanced, or the designer's pin between its two rulers (The calendar designer).
Exaratio 0.9 · revision 1 · October 28, 2026