Well, the Hijri date 13 Dhul Qidah 1375 corresponds to the Gregorian date Thursday, 21 June 1956. This date lies in the eleventh month of the Hijri year 1375 AH, which is Dhu Al-Qidah of 1375 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1375/11/13 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 21 June 1956 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Dhul Qidah 1375 AH to its equivalent Gregorian date.
أَمَّا ٱلسَّفِينَةُ فَكَانَتْ لِمَسَٰكِينَ يَعْمَلُونَ فِى ٱلْبَحْرِ فَأَرَدتُّ أَنْ أَعِيبَهَا وَكَانَ وَرَآءَهُم مَّلِكٌۭ يَأْخُذُ كُلَّ سَفِينَةٍ غَصْبًۭا
As for the ship, it belonged to poor people working on the river, and I wished to mar it, for there was a king behind them who is taking every ship by force.
Surah Al-Kahf(18:79)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: What has been said about the evil omen of a horse
Narrated `Abdullah bin `Umar:
I heard the Prophet (ﷺ) saying. "Evil omen is in three things: The horse, the woman and the house."
Sahih al-Bukhari 2858
