Well, the Hijri date 17 Jumada Al Oula 1256 corresponds to the Gregorian date Thursday, 16 July 1840. This date lies in the fifth month of the Hijri year 1256 AH, which is Jumada Al-Awwal of 1256 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1256/05/17 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 16 July 1840 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Jumada Al Oula 1256 AH to its equivalent Gregorian date.
فَلَمَّا جَآءَهُم مُّوسَىٰ بِـَٔايَٰتِنَا بَيِّنَٰتٍۢ قَالُوا۟ مَا هَٰذَآ إِلَّا سِحْرٌۭ مُّفْتَرًۭى وَمَا سَمِعْنَا بِهَٰذَا فِىٓ ءَابَآئِنَا ٱلْأَوَّلِينَ
But when Moses came unto them with Our clear tokens, they said: This is naught but invented magic. We never heard of this among our fathers of old.
Surah Al-Qasas(28:36)