Well, the Hijri date 17 Dhul Qidah 1230 corresponds to the Gregorian date Friday, 20 October 1815. This date lies in the eleventh month of the Hijri year 1230 AH, which is Dhu Al-Qidah of 1230 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1230/11/17 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 20 October 1815 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Dhul Qidah 1230 AH to its equivalent Gregorian date.
يَوْمَ تَجِدُ كُلُّ نَفْسٍۢ مَّا عَمِلَتْ مِنْ خَيْرٍۢ مُّحْضَرًۭا وَمَا عَمِلَتْ مِن سُوٓءٍۢ تَوَدُّ لَوْ أَنَّ بَيْنَهَا وَبَيْنَهُۥٓ أَمَدًۢا بَعِيدًۭا ۗ وَيُحَذِّرُكُمُ ٱللَّهُ نَفْسَهُۥ ۗ وَٱللَّهُ رَءُوفٌۢ بِٱلْعِبَادِ
On the Day when every soul will find itself confronted with all that it hath done of good and all that it hath done of evil (every soul) will long that there might be a mighty space of distance between it and that (evil). Allah biddeth you beware of Him. And Allah is Full of Pity for (His) bondmen.
Surah Aal-i-Imraan(3:30)