20 September 1666
MondayHijri
21 Rabi al-Awwal 1077 AH
Solar Hijri
30 Shahrivar 1045 SH
Date status
360 years, 10 days ago
Date facts
Weekday
Monday
Leap year
No
Day of year
263
ISO week
38
Julian day
2329817
Regional context
Calculated Hijri result
21 Rabi al-Awwal 1077 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.