Well, the Hijri date 28 Jumada Al Akhira 1191 corresponds to the Gregorian date Saturday, 2 August 1777. This date lies in the sixth month of the Hijri year 1191 AH, which is Jumada Al-Thani of 1191 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1191/06/28 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 August 1777 to its equivalent Arabic date.
The following is the conversion of the Arabic date 28 Jumada Al Akhira 1191 AH to its equivalent Gregorian date.
أُو۟لَٰٓئِكَ ٱلَّذِينَ حَقَّ عَلَيْهِمُ ٱلْقَوْلُ فِىٓ أُمَمٍۢ قَدْ خَلَتْ مِن قَبْلِهِم مِّنَ ٱلْجِنِّ وَٱلْإِنسِ ۖ إِنَّهُمْ كَانُوا۟ خَٰسِرِينَ
Such are those on whom the Word concerning nations of the jinn and mankind which have passed away before them hath effect. Lo! they are the losers.
Surah Al-Ahqaf(46:18)