Category:Julian calendar

• Julian calendar

B

• Bissextus
• Byzantine calendar

C

• Common year starting on Friday
• Common year starting on Monday
• Common year starting on Saturday
• Common year starting on Sunday
• Common year starting on Thursday
• Common year starting on Tuesday
• Common year starting on Wednesday
• Concurrent (Easter)

D

• Determination of the day of the week
• Dominical letter
• Doomsday rule

I

• Indiction

L

• Leap year starting on Friday
• Leap year starting on Saturday
• Leap year starting on Sunday
• Leap year starting on Thursday
• Leap year starting on Tuesday

M

• More veneto

N

• New Calendarists

O

• Old Calendarists
• Old Style 1751
• Old Style 1752
• Old Style and New Style dates
• Old Style common year starting on Friday
• Old Style common year starting on Monday
• Old Style common year starting on Saturday
• Old Style common year starting on Sunday
• Old Style common year starting on Thursday
• Old Style common year starting on Tuesday
• Old Style common year starting on Wednesday
• Old Style leap year starting on Friday
• Old Style leap year starting on Monday
• Old Style leap year starting on Saturday
• Old Style leap year starting on Sunday
• Old Style leap year starting on Thursday
• Old Style leap year starting on Tuesday
• Old Style leap year starting on Wednesday

P

• Patriarch Photius of Alexandria
• Proleptic Julian calendar

S

• Solar cycle (calendar)
• Sosigenes (astronomer)

Y

• Julian year (astronomy)

Z

• Zeller's congruence