Well, the Hijri date 13 Muharram 1280 corresponds to the Gregorian date Monday, 29 June 1863. This date lies in the first month of the Hijri year 1280 AH, which is Muharram of 1280 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1280/01/13 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 29 June 1863 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Muharram 1280 AH to its equivalent Gregorian date.
ثُمَّ بَعَثْنَا مِنۢ بَعْدِهِۦ رُسُلًا إِلَىٰ قَوْمِهِمْ فَجَآءُوهُم بِٱلْبَيِّنَٰتِ فَمَا كَانُوا۟ لِيُؤْمِنُوا۟ بِمَا كَذَّبُوا۟ بِهِۦ مِن قَبْلُ ۚ كَذَٰلِكَ نَطْبَعُ عَلَىٰ قُلُوبِ ٱلْمُعْتَدِينَ
Then, after him, We sent messengers unto their folk, and they brought them clear proofs. But they were not ready to believe in that which they before denied. Thus print We on the hearts of the transgressors.
Surah Yunus(10:74)
