1 min read 322 words Updated Nov 01, 2026 Created Nov 01, 2026

%% Loresmith reads this note. With custom_calendar and custom_eras off, the world uses the modern calendar,
and an empty "present" means today. Anything between double percent signs is ignored. %%

Months

%% Used when custom_calendar is on. One per line, in order: name, number of days.
If the calendar changes partway through history, add another section such as "## Months (from 1100)".
Write "Modern" in a dated section to switch back to January to December. %%

  • Verimensis, 30
  • Pluitanis, 30
  • Nubulis, 30
  • Eluviesta, 30
  • Molioris, 30
  • Ferventis, 30
  • Solis, 30
  • Matrinalis, 30
  • Parvulis, 30
  • Frumentum, 30
  • Umbralis, 30
  • Cassus, 30

Weekdays

%% Used when custom_calendar is on. One per line, starting with the weekday of the first day of year 1.
A dated section such as "## Weekdays (from 1100)" starts its week on the first day of that year. %%

  • Monday
  • Tuesday
  • Wednesday
  • Thursday
  • Friday
  • Saturday
  • Sunday

Moons

%% One per line: name, days per cycle, days after the first day of year 1 that it was new.
Leave empty for Earth's moon on the modern calendar. %%

  • The Moon, 30, 0
  • Satina, 360, 0

Eras

  • TE (TE), , up from 0, "{y} {short}"

History

%% The easy way to add holidays is the Holidays tab, under History. You can also write them here,
one per line: "Name: day Month". Add years in brackets for when it was kept, and a note after a comma:

  • Midwinter Feast: 1 Frostmoon
  • Founders' Day: 3 Frostmoon (from 1012)
  • Feast of Lanterns: 14 Seedtime (until 1050), forgotten after the Grey Plague
  • Harvest Night: last Moonday of Seedtime
    Lines that start with a date are history notes, shown on the timeline and calendar:
  • 1050: The Grey Plague. Nobody lights the lanterns that autumn. %%