“The Gregorian calendar, although enjoying near universal acceptance, has sometimes been...Decimal calendar
“The 36-day month calendar is an experimental calendar, devised by Stephen Abbott, of 10 months...36-day Month Calendar
“The 28/293 calendar is a 13-month calendar invented by Victor Engel, where each month has 28...28/293 Calendar
“The Ibisystem is currently being current re-calibrated and revised. A completely up to date and...Ibisystem
“This table has 245 months, which cover a whole Saros, Metonic cycle and two whole cycles of...Yerm Calendar moon correlation table
“A Modern Calendar The Modern Calendar is a calendar reform proposal featuring an eight-day week...Modern Calendar
This category has only the following subcategory.
- [+] Calendars with other than 7-day weeks (7 C, 2 P)
Pages in category "Radical designs"
The following 22 pages are in this category, out of 22 total.