13 September 1778
SundayHijri
21 Sha'ban 1192 AH
Solar Hijri
22 Shahrivar 1157 SH
Date status
248 years, 13 days ago
Date facts
Weekday
Sunday
Leap year
No
Day of year
256
ISO week
37
Julian day
2370717
Regional context
Calculated Hijri result
21 Sha'ban 1192 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.