Well, the Hijri date 13 Ramadan 1378 corresponds to the Gregorian date Sunday, 22 March 1959. This date lies in the ninth month of the Hijri year 1378 AH, which is Ramadan of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1378/09/13 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 22 March 1959 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Ramadan 1378 AH to its equivalent Gregorian date.
أَفَعَيِينَا بِٱلْخَلْقِ ٱلْأَوَّلِ ۚ بَلْ هُمْ فِى لَبْسٍۢ مِّنْ خَلْقٍۢ جَدِيدٍۢ
Were We then worn out by the first creation? Yet they are in doubt about a new creation.
Surah Qaaf(50:15)
Sahih al-Bukhari
Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi)
Chapter
Narrated Abu Masud Al-Badri:
Allah's Messenger (ﷺ) said, "It is sufficient for one to recite the last two Verses of Surat-al-Baqara at night."
Sahih al-Bukhari 4008