Well, the Hijri date 23 Rabi Al Awwal 1338 corresponds to the Gregorian date Monday, 15 December 1919. This date lies in the third month of the Hijri year 1338 AH, which is Rabi Al-Awwal of 1338 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1338/03/23 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 15 December 1919 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Rabi Al Awwal 1338 AH to its equivalent Gregorian date.
قَالُوا۟ مَآ أَخْلَفْنَا مَوْعِدَكَ بِمَلْكِنَا وَلَٰكِنَّا حُمِّلْنَآ أَوْزَارًۭا مِّن زِينَةِ ٱلْقَوْمِ فَقَذَفْنَٰهَا فَكَذَٰلِكَ أَلْقَى ٱلسَّامِرِىُّ
They said: We broke not tryst with thee of our own will, but we were laden with burdens of ornaments of the folk, then cast them (in the fire), for thus As-Samiri proposed.
Surah Taa-Haa(20:87)