Well, the Hijri date 11 Rabi Al Thani 1252 corresponds to the Gregorian date Monday, 25 July 1836. This date lies in the fourth month of the Hijri year 1252 AH, which is Rabi Al-Thani of 1252 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1252/04/11 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 25 July 1836 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Rabi Al Thani 1252 AH to its equivalent Gregorian date.
وَقَدِمْنَآ إِلَىٰ مَا عَمِلُوا۟ مِنْ عَمَلٍۢ فَجَعَلْنَٰهُ هَبَآءًۭ مَّنثُورًا
And We shall turn unto the work they did and make it scattered motes.
Surah Al-Furqaan(25:23)