The Malthusian Reckoning of time is a calendar of cycles of 365 days, with an extra day every four years, based around twelve months of thirty days further divided into three ten-day cycles, with five feast days interspersed throughout.
Days
Pelorsday, Firstday, Seconday, Thirdsday, Kordsday, Ehlonnastide, Sixthday, Xerostide, Eighthday, Marketsday, Pelorstide
Year
Feast Day-New Year
Longwinter
Snowfall
Wintersend
Feast Day-Seedtide
Ehlonnia
Greentree
Birdsong
Feast Day- Pelorstide
Longday
Brightsun
Fullfield
Feast Day- Olidammara's Night
Harvestide
Firstfrost
Darknight
Feast Day- Last Day