Well, the Hijri date 21 Jumada Al Oula 1373 corresponds to the Gregorian date Tuesday, 26 January 1954. This date lies in the fifth month of the Hijri year 1373 AH, which is Jumada Al-Awwal of 1373 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1373/05/21 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 26 January 1954 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Jumada Al Oula 1373 AH to its equivalent Gregorian date.
وَيَتَجَنَّبُهَا ٱلْأَشْقَى
But the most hapless will flout it,
Surah Al-A'laa(87:11)
Sahih al-Bukhari
Merits of the Helpers in Madinah (Ansaar)
Chapter: The conversion ‘Umar رضي الله عنه to Islam
Narrated `Abdullah bin `Umar:
While `Umar was at home in a state of fear, there came Al-`As bin Wail As-Sahmi Abu `Amr, wearing an embroidered cloak and a shirt having silk hems. He was from the tribe of Bani Sahm who were our allies during the pre-Islamic period of ignorance. Al-`As said to `Umar "What is wrong with you?" He said, "Your people claim that they would kill me if I become a Muslim." Al-`As said, "Nobody will harm you after I have given protection to you." So Al-`As went out and met the people streaming in the whole valley. He said, "Where are you going?" They said, "We want Ibn Al-Khattab who has embraced Islam." Al-`As said, "There is no way for anybody to touch him." So the people retreated.
Sahih al-Bukhari 3864