Well, the Hijri date 29 Shaban 1340 corresponds to the Gregorian date Wednesday, 26 April 1922. This date lies in the eighth month of the Hijri year 1340 AH, which is Shaban of 1340 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1340/08/29 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 26 April 1922 to its equivalent Arabic date.
The following is the conversion of the Arabic date 29 Shaban 1340 AH to its equivalent Gregorian date.
فَأَمَّا ٱلَّذِينَ ءَامَنُوا۟ بِٱللَّهِ وَٱعْتَصَمُوا۟ بِهِۦ فَسَيُدْخِلُهُمْ فِى رَحْمَةٍۢ مِّنْهُ وَفَضْلٍۢ وَيَهْدِيهِمْ إِلَيْهِ صِرَٰطًۭا مُّسْتَقِيمًۭا
As for those who believe in Allah, and hold fast unto Him, them He will cause to enter into His mercy and grace, and will guide them unto Him by a straight road.
Surah An-Nisaa(4:175)