Well, the Hijri date 19 Rabi Al Thani 1377 corresponds to the Gregorian date Monday, 11 November 1957. This date lies in the fourth month of the Hijri year 1377 AH, which is Rabi Al-Thani of 1377 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1377/04/19 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 11 November 1957 to its equivalent Arabic date.
The following is the conversion of the Arabic date 19 Rabi Al Thani 1377 AH to its equivalent Gregorian date.
وَمِنْ ءَايَٰتِهِ ٱلَّيْلُ وَٱلنَّهَارُ وَٱلشَّمْسُ وَٱلْقَمَرُ ۚ لَا تَسْجُدُوا۟ لِلشَّمْسِ وَلَا لِلْقَمَرِ وَٱسْجُدُوا۟ لِلَّهِ ٱلَّذِى خَلَقَهُنَّ إِن كُنتُمْ إِيَّاهُ تَعْبُدُونَ
And of His portents are the night and the day and the sun and the moon. Do not prostrate to the sun or the moon; but prostrate to Allah Who created them, if it is in truth Him Whom ye worship.
Surah Fussilat(41:37)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter: The story of Bani An-Nadir
Narrated `Aisha:
Fatima and Al-`Abbas came to Abu Bakr, claiming their inheritance of the Prophet's land of Fadak and his share from Khaibar. Abu Bakr said, "I heard the Prophet (ﷺ) saying, 'Our property is not inherited, and whatever we leave is to be given in charity. But the family of Muhammad can take their sustenance from this property.' By Allah, I would love to do good to the Kith and kin of Allah's Apostle rather than to my own Kith and kin."
Sahih al-Bukhari 4035, 4036