Well, the Hijri date 20 Shawwal 1204 corresponds to the Gregorian date Friday, 2 July 1790. This date lies in the tenth month of the Hijri year 1204 AH, which is Shawwal of 1204 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1204/10/20 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 2 July 1790 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Shawwal 1204 AH to its equivalent Gregorian date.
وَلَا تُخْزِنِى يَوْمَ يُبْعَثُونَ
And abase me not on the day when they are raised,
Surah Ash-Shu'araa(26:87)