Well, the Hijri date 11 Muharram 1139 corresponds to the Gregorian date Saturday, 7 September 1726. This date lies in the first month of the Hijri year 1139 AH, which is Muharram of 1139 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1139/01/11 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 7 September 1726 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Muharram 1139 AH to its equivalent Gregorian date.
قُلْ إِن كَانَ لِلرَّحْمَٰنِ وَلَدٌۭ فَأَنَا۠ أَوَّلُ ٱلْعَٰبِدِينَ
Say (O Muhammad): If the Beneficent One hath a son, then, I shall be first among the worshippers. (But there is no son).
Surah Az-Zukhruf(43:81)
