18 September 1290
MondayHijri
6 Ramadan 689 AH
Solar Hijri
28 Shahrivar 669 SH
Date status
736 years, 26 days ago
Date facts
Weekday
Monday
Leap year
No
Day of year
261
ISO week
38
Julian day
2192484
Regional context
Calculated Hijri result
6 Ramadan 689 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.