Well, the Hijri date 22 Shaban 1378 corresponds to the Gregorian date Sunday, 1 March 1959. This date lies in the eighth month of the Hijri year 1378 AH, which is Shaban of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1378/08/22 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 1 March 1959 to its equivalent Arabic date.
The following is the conversion of the Arabic date 22 Shaban 1378 AH to its equivalent Gregorian date.
ءَامَنَ ٱلرَّسُولُ بِمَآ أُنزِلَ إِلَيْهِ مِن رَّبِّهِۦ وَٱلْمُؤْمِنُونَ ۚ كُلٌّ ءَامَنَ بِٱللَّهِ وَمَلَٰٓئِكَتِهِۦ وَكُتُبِهِۦ وَرُسُلِهِۦ لَا نُفَرِّقُ بَيْنَ أَحَدٍۢ مِّن رُّسُلِهِۦ ۚ وَقَالُوا۟ سَمِعْنَا وَأَطَعْنَا ۖ غُفْرَانَكَ رَبَّنَا وَإِلَيْكَ ٱلْمَصِيرُ
The messenger believeth in that which hath been revealed unto him from his Lord and (so do) believers. Each one believeth in Allah and His angels and His scriptures and His messengers - We make no distinction between any of His messengers - and they say: We hear, and we obey. (Grant us) Thy forgiveness, our Lord. Unto Thee is the journeying.
Surah Al-Baqara(2:285)
Sahih al-Bukhari
Virtues and Merits of the Prophet (pbuh) and his Companions
Chapter: Virtues of Quraish
Narrated `Urwa bin Az-Zubair:
`Abdullah bin Az-Zubair was the most beloved person to `Aisha excluding the Prophet (ﷺ) and Abu Bakr, and he in his turn, was the most devoted to her, `Aisha used not to withhold the money given to her by Allah, but she used to spend it in charity. (`Abdullah) bin AzZubair said, " `Aisha should be stopped from doing so." (When `Aisha heard this), she said protestingly, "Shall I be stopped from doing so? I vow that I will never talk to `Abdullah bin Az-Zubair." On that, Ibn Az-Zubair asked some people from Quraish and particularly the two uncles of Allah's Messenger (ﷺ) to intercede with her, but she refused (to talk to him). Az-Zuhriyun, the uncles of the Prophet, including `Abdur-Rahman bin Al-Aswad bin `Abd Yaghuth and Al-Miswar bin Makhrama said to him, "When we ask for the permission to visit her, enter her house along with us (without taking her leave)." He did accordingly (and she accepted their intercession). He sent her ten slaves whom she manumitted as an expiation for (not keeping) her vow. `Aisha manumitted more slaves for the same purpose till she manumitted forty slaves. She said, "I wish I had specified what I would have done in case of not fulfilling my vow when I made the vow, so that I might have done it easily."
Sahih al-Bukhari 3505