20 December 1580
SaturdayHijri
4 Dhu al-Qadah 988 AH
Solar Hijri
29 Azar 959 SH
Date status
445 years, 9 months, 13 days ago
Date facts
Weekday
Saturday
Leap year
Yes
Day of year
355
ISO week
51
Julian day
2298497
Regional context
Calculated Hijri result
4 Dhu al-Qadah 988 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.