23 September 1291
SundayHijri
21 Ramadan 690 AH
Solar Hijri
1 Mehr 670 SH
Date status
735 years, 21 days ago
Date facts
Weekday
Sunday
Leap year
No
Day of year
266
ISO week
38
Julian day
2192854
Regional context
Calculated Hijri result
21 Ramadan 690 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.