Well, the Hijri date 7 Shawwal 1376 corresponds to the Gregorian date Monday, 6 May 1957. This date lies in the tenth month of the Hijri year 1376 AH, which is Shawwal of 1376 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1376/10/07 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 6 May 1957 to its equivalent Arabic date.
The following is the conversion of the Arabic date 7 Shawwal 1376 AH to its equivalent Gregorian date.
وَٱلَّذِينَ جَآءُو مِنۢ بَعْدِهِمْ يَقُولُونَ رَبَّنَا ٱغْفِرْ لَنَا وَلِإِخْوَٰنِنَا ٱلَّذِينَ سَبَقُونَا بِٱلْإِيمَٰنِ وَلَا تَجْعَلْ فِى قُلُوبِنَا غِلًّۭا لِّلَّذِينَ ءَامَنُوا۟ رَبَّنَآ إِنَّكَ رَءُوفٌۭ رَّحِيمٌ
And those who came (into the faith) after them say: Our Lord! Forgive us and our brethren who were before us in the faith, and place not in our hearts any rancour toward those who believe. Our Lord! Thou art Full of Pity, Merciful.
Surah Al-Hashr(59:10)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: Providing the prisoners of war with clothes
Narrated Jabir bin `Abdullah:
When it was the day (of the battle) of Badr, prisoners of war were brought including Al-Abbas who was undressed. The Prophet (ﷺ) looked for a shirt for him. It was found that the shirt of `Abdullah bin Ubai would do, so the Prophet (ﷺ) let him wear it. That was the reason why the Prophet (ﷺ) took off and gave his own shirt to `Abdullah. (The narrator adds, "He had done the Prophet (ﷺ) some favor for which the Prophet liked to reward him.")
Sahih al-Bukhari 3008