Well, the Hijri date 1 Dhul Qidah 1378 corresponds to the Gregorian date Friday, 8 May 1959. This date lies in the eleventh month of the Hijri year 1378 AH, which is Dhu Al-Qidah of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1378/11/01 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 May 1959 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Dhul Qidah 1378 AH to its equivalent Gregorian date.
۞ وَمَآ أَعْجَلَكَ عَن قَوْمِكَ يَٰمُوسَىٰ
And (it was said): What hath made thee hasten from thy folk, O Moses?
Surah Taa-Haa(20:83)
Sahih al-Bukhari
Prayers (Salat)
Chapter: To co-operate in building a mosque
Narrated `Ikrima:
Ibn `Abbas said to me and to his son `Ali, "Go to Abu Sa`id and listen to what he narrates." So we went and found him in a garden looking after it. He picked up his Rida', wore it and sat down and started narrating till the topic of the construction of the mosque reached. He said, "We were carrying one adobe at a time while `Ammar was carrying two. The Prophet (ﷺ) saw him and started removing the dust from his body and said, "May Allah be Merciful to `Ammar. He will be inviting them (i.e. his murderers, the rebellious group) to Paradise and they will invite him to Hell-fire." `Ammar said, "I seek refuge with Allah from affliction."
Sahih al-Bukhari 447