Well, the Hijri date 18 Safar 1307 corresponds to the Gregorian date Sunday, 13 October 1889. This date lies in the second month of the Hijri year 1307 AH, which is Safar of 1307 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1307/02/18 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 13 October 1889 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Safar 1307 AH to its equivalent Gregorian date.
وَجَعَلُوا۟ لِلَّهِ مِمَّا ذَرَأَ مِنَ ٱلْحَرْثِ وَٱلْأَنْعَٰمِ نَصِيبًۭا فَقَالُوا۟ هَٰذَا لِلَّهِ بِزَعْمِهِمْ وَهَٰذَا لِشُرَكَآئِنَا ۖ فَمَا كَانَ لِشُرَكَآئِهِمْ فَلَا يَصِلُ إِلَى ٱللَّهِ ۖ وَمَا كَانَ لِلَّهِ فَهُوَ يَصِلُ إِلَىٰ شُرَكَآئِهِمْ ۗ سَآءَ مَا يَحْكُمُونَ
They assign unto Allah, of the crops and cattle which He created, a portion, and they say: "This is Allah's" - in their make-believe - "and this is for (His) partners in regard to us." Thus that which (they assign) unto His partners in them reacheth not Allah and that which (they assign) unto Allah goeth to their (so-called) partners. Evil is their ordinance.
Surah Al-An'aam(6:136)