Well, the Hijri date 10 Rabi Al Thani 1263 corresponds to the Gregorian date Saturday, 27 March 1847. This date lies in the fourth month of the Hijri year 1263 AH, which is Rabi Al-Thani of 1263 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1263/04/10 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 27 March 1847 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Rabi Al Thani 1263 AH to its equivalent Gregorian date.
وَٱلَّذِينَ كَفَرُوا۟ وَكَذَّبُوا۟ بِـَٔايَٰتِنَآ أُو۟لَٰٓئِكَ أَصْحَٰبُ ٱلنَّارِ ۖ هُمْ فِيهَا خَٰلِدُونَ
But they who disbelieve, and deny Our revelations, such are rightful Peoples of the Fire. They will abide therein.
Surah Al-Baqara(2:39)