Well, the Hijri date 10 Dhul Qidah 1276 corresponds to the Gregorian date Wednesday, 30 May 1860. This date lies in the eleventh month of the Hijri year 1276 AH, which is Dhu Al-Qidah of 1276 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1276/11/10 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 30 May 1860 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Dhul Qidah 1276 AH to its equivalent Gregorian date.
وَلَمَّا جَآءَهُمْ كِتَٰبٌۭ مِّنْ عِندِ ٱللَّهِ مُصَدِّقٌۭ لِّمَا مَعَهُمْ وَكَانُوا۟ مِن قَبْلُ يَسْتَفْتِحُونَ عَلَى ٱلَّذِينَ كَفَرُوا۟ فَلَمَّا جَآءَهُم مَّا عَرَفُوا۟ كَفَرُوا۟ بِهِۦ ۚ فَلَعْنَةُ ٱللَّهِ عَلَى ٱلْكَٰفِرِينَ
And when there cometh unto them a scripture from Allah, confirming that in their possession - though before that they were asking for a signal triumph over those who disbelieved - and when there cometh unto them that which they know (to be the truth) they disbelieve therein. The curse of Allah is on disbelievers.
Surah Al-Baqara(2:89)