Well, the Hijri date 17 Ramadan 1180 corresponds to the Gregorian date Sunday, 15 February 1767. This date lies in the ninth month of the Hijri year 1180 AH, which is Ramadan of 1180 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1180/09/17 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 15 February 1767 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Ramadan 1180 AH to its equivalent Gregorian date.
وَٱلَّذِينَ كَفَرُوا۟ وَكَذَّبُوا۟ بِـَٔايَٰتِنَآ أُو۟لَٰٓئِكَ أَصْحَٰبُ ٱلنَّارِ ۖ هُمْ فِيهَا خَٰلِدُونَ
But they who disbelieve, and deny Our revelations, such are rightful Peoples of the Fire. They will abide therein.
Surah Al-Baqara(2:39)