Well, the Hijri date 26 Ramadan 1275 corresponds to the Gregorian date Thursday, 28 April 1859. This date lies in the ninth month of the Hijri year 1275 AH, which is Ramadan of 1275 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1275/09/26 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 28 April 1859 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Ramadan 1275 AH to its equivalent Gregorian date.
ثُمَّ أَرْسَلْنَا رُسُلَنَا تَتْرَا ۖ كُلَّ مَا جَآءَ أُمَّةًۭ رَّسُولُهَا كَذَّبُوهُ ۚ فَأَتْبَعْنَا بَعْضَهُم بَعْضًۭا وَجَعَلْنَٰهُمْ أَحَادِيثَ ۚ فَبُعْدًۭا لِّقَوْمٍۢ لَّا يُؤْمِنُونَ
Then We sent our messengers one after another. Whenever its messenger came unto a nation they denied him; so We caused them to follow one another (to disaster) and We made them bywords. A far removal for folk who believe not!
Surah Al-Muminoon(23:44)