Well, the Hijri date 11 Shaban 1357 corresponds to the Gregorian date Tuesday, 4 October 1938. This date lies in the eighth month of the Hijri year 1357 AH, which is Shaban of 1357 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1357/08/11 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 4 October 1938 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Shaban 1357 AH to its equivalent Gregorian date.
وَفِى ٱلْأَرْضِ ءَايَٰتٌۭ لِّلْمُوقِنِينَ
And in the earth are portents for those whose faith is sure.
Surah Adh-Dhaariyat(51:20)
Sahih al-Bukhari
Hajj (Pilgrimage)
Chapter: The covering of the Ka'bah
Narrated Abu Wail:
(One day) I sat along with Shaiba on the chair inside the Ka`ba. He (Shaiba) said, "No doubt, `Umar sat at this place and said, 'I intended not to leave any yellow (i.e. gold) or white (i.e. silver) (inside the Ka`ba) undistributed.' I said (to `Umar), 'But your two companions (i.e. The Prophet (ﷺ) and Abu Bakr) did not do so.' `Umar said, They are the two persons whom I always follow.' "
Sahih al-Bukhari 1594