Well, the Hijri date 13 Ramadan 1459 corresponds to the Gregorian date Thursday, 22 October 2037. This date lies in the ninth month of the Hijri year 1459 AH, which is Ramadan of 1459 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1459/09/13 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 October 2037 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Ramadan 1459 AH to its equivalent Gregorian date.
وَتِلْكَ عَادٌۭ ۖ جَحَدُوا۟ بِـَٔايَٰتِ رَبِّهِمْ وَعَصَوْا۟ رُسُلَهُۥ وَٱتَّبَعُوٓا۟ أَمْرَ كُلِّ جَبَّارٍ عَنِيدٍۢ
And such were A'ad. They denied the revelations of their Lord and flouted His messengers and followed the command of every froward potentate.
Surah Hud(11:59)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter: The Ghazwa of Al-Fath during Ramadan
Ibn `Abbas added:
"The Prophet (ﷺ) went (to Hunain) in the year of the Conquest (of Mecca).
Sahih al-Bukhari 4278