Well, the Hijri date 11 Shawwal 1376 corresponds to the Gregorian date Friday, 10 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 Friday without any doubt. The Arabic date 1376/10/11 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 10 May 1957 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Shawwal 1376 AH to its equivalent Gregorian date.
وَٱعْبُدْ رَبَّكَ حَتَّىٰ يَأْتِيَكَ ٱلْيَقِينُ
And serve thy Lord till the Inevitable cometh unto thee.
Surah Al-Hijr(15:99)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter: The Muslims who were killed on the day of Uhud
Narrated Jabir bin `Abdullah:
Allah's Messenger (ﷺ) used to shroud two martyrs of Uhud in one sheet and then say, "Which of them knew Qur'an more?" When one of the two was pointed out, he would put him first in the grave. Then he said, "I will be a witness for them on the Day of Resurrection." He ordered them to be buried with their blood (on their bodies). Neither was the funeral prayer offered for them, nor were they washed. Jabir added, "When my father was martyred, I started weeping and uncovering his face. The companions of the Prophet (ﷺ) stopped me from doing so but the Prophet (ﷺ) did not stop me. Then the Prophet said, '(O Jabir.) don't weep over him, for the angels kept on covering him with their wings till his body was carried away (for burial).
Sahih al-Bukhari 4079, 4080