in: Calendars by leap cycle

Astronomic leap rule

Category page

Sign in to edit

Trending pages

All items (18)

#
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Other

1

13-Moon Calendar

3

30,30,31 Ossipoff Minimum-Displacement

6

6-Day Week Solar Calendar with common Muslim/Christian weekend

A

C

H

Hermetic Lunar Week Calendar

I

Iranian calendar

L

Long Summer Modified Gregorian Calendar

M

Messiah’s Calendar

O

Octant Calendar

R

S

W

Wheel of the Year