Well, the Hijri date 1 Rabi Al Thani 1492 corresponds to the Gregorian date Wednesday, 22 May 2069. This date lies in the fourth month of the Hijri year 1492 AH, which is Rabi Al-Thani of 1492 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1492/04/01 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 22 May 2069 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Rabi Al Thani 1492 AH to its equivalent Gregorian date.
أَلَمْ يَأْتِكُمْ نَبَؤُا۟ ٱلَّذِينَ كَفَرُوا۟ مِن قَبْلُ فَذَاقُوا۟ وَبَالَ أَمْرِهِمْ وَلَهُمْ عَذَابٌ أَلِيمٌۭ
Hath not the story reached you of those who disbelieved of old and so did taste the ill-effects of their conduct, and theirs will be a painful doom.
Surah At-Taghaabun(64:5)