Well, the Hijri date 26 Safar 1225 corresponds to the Gregorian date Sunday, 1 April 1810. This date lies in the second month of the Hijri year 1225 AH, which is Safar of 1225 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1225/02/26 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 1 April 1810 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Safar 1225 AH to its equivalent Gregorian date.
وَأَنذِرْهُمْ يَوْمَ ٱلْحَسْرَةِ إِذْ قُضِىَ ٱلْأَمْرُ وَهُمْ فِى غَفْلَةٍۢ وَهُمْ لَا يُؤْمِنُونَ
And warn them of the Day of anguish when the case hath been decided. Now they are in a state of carelessness, and they believe not.
Surah Maryam(19:39)