Well, the Hijri date 21 Shaban 1358 corresponds to the Gregorian date Wednesday, 4 October 1939. This date lies in the eighth month of the Hijri year 1358 AH, which is Shaban of 1358 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1358/08/21 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 1939 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Shaban 1358 AH to its equivalent Gregorian date.
يَٰٓأَيُّهَا ٱلنَّاسُ قَدْ جَآءَكُم بُرْهَٰنٌۭ مِّن رَّبِّكُمْ وَأَنزَلْنَآ إِلَيْكُمْ نُورًۭا مُّبِينًۭا
O mankind! Now hath a proof from your Lord come unto you, and We have sent down unto you a clear light;
Surah An-Nisaa(4:174)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter: Where did the Prophet (saws) fix the flag on the day of the conquest of Makkah?
Narrated `Amr bin `Uthman:
Usama bin Zaid said during the Conquest (of Mecca), "O Allah's Messenger (ﷺ)! Where will we encamp tomorrow?" The Prophet (ﷺ) said, "But has `Aqil left for us any house to lodge in?" He then added, "No believer will inherit an infidel's property, and no infidel will inherit the property of a believer." Az- Zuhri was asked, "Who inherited Abu Talib?" Az-Zuhri replied, "Ail and Talib inherited him."
Sahih al-Bukhari 4282, 4283