Well, the Hijri date 29 Dhul Hijjah 1211 corresponds to the Gregorian date Saturday, 24 June 1797. This date lies in the twelfth month of the Hijri year 1211 AH, which is Dhu Al-Hijjah of 1211 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1211/12/29 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 24 June 1797 to its equivalent Arabic date.
The following is the conversion of the Arabic date 29 Dhul Hijjah 1211 AH to its equivalent Gregorian date.
وَنَزَعْنَا مِن كُلِّ أُمَّةٍۢ شَهِيدًۭا فَقُلْنَا هَاتُوا۟ بُرْهَٰنَكُمْ فَعَلِمُوٓا۟ أَنَّ ٱلْحَقَّ لِلَّهِ وَضَلَّ عَنْهُم مَّا كَانُوا۟ يَفْتَرُونَ
And We shall take out from every nation a witness and We shall say: Bring your proof. Then they will know that Allah hath the Truth, and all that they invented will have failed them.
Surah Al-Qasas(28:75)