Well, the Hijri date 12 Jumada Al Oula 1373 corresponds to the Gregorian date Sunday, 17 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 Sunday without any doubt. The Arabic date 1373/05/12 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 17 January 1954 to its equivalent Arabic date.
The following is the conversion of the Arabic date 12 Jumada Al Oula 1373 AH to its equivalent Gregorian date.
وَإِلَى ٱلْأَرْضِ كَيْفَ سُطِحَتْ
And the earth, how it is spread?
Surah Al-Ghaashiya(88:20)
Sahih al-Bukhari
Beginning of Creation
Chapter: If anyone says Amin [during the Salat (prayer) at the end of the recitation of Surat Al-Fatiha]
Narrated Salim's father:
Once Gabriel promised the Prophet (that he would visit him, but Gabriel did not come) and later on he said, "We, angels, do not enter a house which contains a picture or a dog."
Sahih al-Bukhari 3227