Well, the Hijri date 19 Ramadan 1377 corresponds to the Gregorian date Tuesday, 8 April 1958. This date lies in the ninth month of the Hijri year 1377 AH, which is Ramadan of 1377 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1377/09/19 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 8 April 1958 to its equivalent Arabic date.
The following is the conversion of the Arabic date 19 Ramadan 1377 AH to its equivalent Gregorian date.
يَوْمَ يَأْتِ لَا تَكَلَّمُ نَفْسٌ إِلَّا بِإِذْنِهِۦ ۚ فَمِنْهُمْ شَقِىٌّۭ وَسَعِيدٌۭ
On the day when it cometh no soul will speak except by His permission; some among them will be wretched, (others) glad.
Surah Hud(11:105)
Sahih al-Bukhari
Virtues and Merits of the Prophet (pbuh) and his Companions
Chapter: The signs of Prophethood in Islam
Narrated Abu Huraira:
I enjoyed the company of Allah's Messenger (ﷺ) for three years, and during the other years of my life, never was I so anxious to understand the (Prophet's) traditions as I was during those three years. I heard him saying, beckoning with his hand in this way, "Before the Hour you will fight with people who will have hairy shoes and live in Al-Bazir." (Sufyan, the sub-narrator once said, "And they are the people of Al-Bazir.")
Sahih al-Bukhari 3591