Well, the Hijri date 23 Ramadan 1309 corresponds to the Gregorian date Wednesday, 20 April 1892. This date lies in the ninth month of the Hijri year 1309 AH, which is Ramadan of 1309 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1309/09/23 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 20 April 1892 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Ramadan 1309 AH to its equivalent Gregorian date.
فِى بُيُوتٍ أَذِنَ ٱللَّهُ أَن تُرْفَعَ وَيُذْكَرَ فِيهَا ٱسْمُهُۥ يُسَبِّحُ لَهُۥ فِيهَا بِٱلْغُدُوِّ وَٱلْءَاصَالِ
(This lamp is found) in houses which Allah hath allowed to be exalted and that His name shall be remembered therein. Therein do offer praise to Him at morn and evening.
Surah An-Noor(24:36)