Well, the Hijri date 23 Shawwal 1377 corresponds to the Gregorian date Monday, 12 May 1958. This date lies in the tenth month of the Hijri year 1377 AH, which is Shawwal of 1377 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1377/10/23 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 12 May 1958 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Shawwal 1377 AH to its equivalent Gregorian date.
لِلَّهِ مَا فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ ۚ إِنَّ ٱللَّهَ هُوَ ٱلْغَنِىُّ ٱلْحَمِيدُ
Unto Allah belongeth whatsoever is in the heavens and the earth. Lo! Allah, He is the Absolute, the Owner of Praise.
Surah Luqman(31:26)
Sahih al-Bukhari
Laws of Inheritance (Al-Faraa'id)
Chapter: The freed slave belongs to the people who have freed him
Narrated Anas bin Malik:
The Prophet (ﷺ) said, "The son of the sister of some people is from them or from their own selves."
Sahih al-Bukhari 6762