Well, the Hijri date 21 Dhul Hijjah 1165 corresponds to the Gregorian date Sunday, 29 October 1752. This date lies in the twelfth month of the Hijri year 1165 AH, which is Dhu Al-Hijjah of 1165 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1165/12/21 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 29 October 1752 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Dhul Hijjah 1165 AH to its equivalent Gregorian date.
لَّقَدْ صَدَقَ ٱللَّهُ رَسُولَهُ ٱلرُّءْيَا بِٱلْحَقِّ ۖ لَتَدْخُلُنَّ ٱلْمَسْجِدَ ٱلْحَرَامَ إِن شَآءَ ٱللَّهُ ءَامِنِينَ مُحَلِّقِينَ رُءُوسَكُمْ وَمُقَصِّرِينَ لَا تَخَافُونَ ۖ فَعَلِمَ مَا لَمْ تَعْلَمُوا۟ فَجَعَلَ مِن دُونِ ذَٰلِكَ فَتْحًۭا قَرِيبًا
Allah hath fulfilled the vision for His messenger in very truth. Ye shall indeed enter the Inviolable Place of Worship, if Allah will, secure, (having your hair) shaven and cut, not fearing. But He knoweth that which ye know not, and hath given you a near victory beforehand.
Surah Al-Fath(48:27)