Well, the Hijri date 30 Jumada Al Oula 1236 corresponds to the Gregorian date Sunday, 4 March 1821. This date lies in the fifth month of the Hijri year 1236 AH, which is Jumada Al-Awwal of 1236 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1236/05/30 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 4 March 1821 to its equivalent Arabic date.
The following is the conversion of the Arabic date 30 Jumada Al Oula 1236 AH to its equivalent Gregorian date.
وَرَبُّكَ يَخْلُقُ مَا يَشَآءُ وَيَخْتَارُ ۗ مَا كَانَ لَهُمُ ٱلْخِيَرَةُ ۚ سُبْحَٰنَ ٱللَّهِ وَتَعَٰلَىٰ عَمَّا يُشْرِكُونَ
Surah Al-Qasas(28:68)