Well, the Hijri date 18 Dhul Qidah 1370 corresponds to the Gregorian date Monday, 20 August 1951. This date lies in the eleventh month of the Hijri year 1370 AH, which is Dhu Al-Qidah of 1370 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1370/11/18 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 20 August 1951 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Dhul Qidah 1370 AH to its equivalent Gregorian date.
فَٱسْتَفْتِهِمْ أَهُمْ أَشَدُّ خَلْقًا أَم مَّنْ خَلَقْنَآ ۚ إِنَّا خَلَقْنَٰهُم مِّن طِينٍۢ لَّازِبٍۭ
Then ask them (O Muhammad): Are they stronger as a creation, or those (others) whom we have created? Lo! We created them of plastic clay.
Surah As-Saaffaat(37:11)
Sahih al-Bukhari
Divorce
Chapter: "If I were to stone any person to death without witnesses."
Narrated Al-Qasim bin Muhammad:
Ibn `Abbas; said, "Once Lian was mentioned before the Prophet (ﷺ) whereupon `Asim bin Adi said something and went away. Then a man from his tribe came to him, complaining that he had found a man with his wife. `Asim said, 'I have not been put to task except for my statement (about Lian).' `Asim took the man to the Prophet (ﷺ) and the man told him of the state in which he had found his wife. The man was pale, thin, and of lank hair, while the other man whom he claimed he had seen with his wife, was brown, fat and had much flesh on his calves. The Prophet (ﷺ) invoked, saying, 'O Allah! Reveal the truth.' So that lady delivered a child resembling the man whom her husband had mentioned he had found her with. The Prophet (ﷺ) then made them carry out Lian." Then a man from that gathering asked Ibn `Abbas, "Was she the same lady regarding which the Prophet (ﷺ) had said, 'If I were to stone to death someone without witness, I would have stoned this lady'?" Ibn `Abbas said, "No, that was another lady who, though being a Muslim, used to arouse suspicion by her outright misbehavior. "
Sahih al-Bukhari 5310