Well, the Hijri date 12 Rajab 1305 corresponds to the Gregorian date Saturday, 24 March 1888. This date lies in the seventh month of the Hijri year 1305 AH, which is Rajab of 1305 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1305/07/12 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 24 March 1888 to its equivalent Arabic date.
The following is the conversion of the Arabic date 12 Rajab 1305 AH to its equivalent Gregorian date.
فَلَمْ يَكُ يَنفَعُهُمْ إِيمَٰنُهُمْ لَمَّا رَأَوْا۟ بَأْسَنَا ۖ سُنَّتَ ٱللَّهِ ٱلَّتِى قَدْ خَلَتْ فِى عِبَادِهِۦ ۖ وَخَسِرَ هُنَالِكَ ٱلْكَٰفِرُونَ
But their faith could not avail them when they saw Our doom. This is Allah's law which hath ever taken course for His bondmen. And then the disbelievers will be ruined.
Surah Ghafir(40:85)