Well, the Hijri date 1 Muharram 1291 corresponds to the Gregorian date Tuesday, 17 February 1874. This date lies in the first month of the Hijri year 1291 AH, which is Muharram of 1291 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1291/01/01 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 17 February 1874 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Muharram 1291 AH to its equivalent Gregorian date.
كِلْتَا ٱلْجَنَّتَيْنِ ءَاتَتْ أُكُلَهَا وَلَمْ تَظْلِم مِّنْهُ شَيْـًۭٔا ۚ وَفَجَّرْنَا خِلَٰلَهُمَا نَهَرًۭا
Each of the gardens gave its fruit and withheld naught thereof. And We caused a river to gush forth therein.
Surah Al-Kahf(18:33)