10 May 1840
SundayHijri
9 Rabi al-Awwal 1256 AH
Solar Hijri
20 Ordibehesht 1219 SH
Date status
186 years, 4 months, 14 days ago
Date facts
Weekday
Sunday
Leap year
Yes
Day of year
131
ISO week
19
Julian day
2393236
Regional context
Calculated Hijri result
9 Rabi al-Awwal 1256 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.