Well, the Hijri date 17 Muharram 1338 corresponds to the Gregorian date Saturday, 11 October 1919. This date lies in the first month of the Hijri year 1338 AH, which is Muharram of 1338 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1338/01/17 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 11 October 1919 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Muharram 1338 AH to its equivalent Gregorian date.
مَن كَانَ عَدُوًّۭا لِّلَّهِ وَمَلَٰٓئِكَتِهِۦ وَرُسُلِهِۦ وَجِبْرِيلَ وَمِيكَىٰلَ فَإِنَّ ٱللَّهَ عَدُوٌّۭ لِّلْكَٰفِرِينَ
Who is an enemy to Allah, and His angels and His messengers, and Gabriel and Michael! Then, lo! Allah (Himself) is an enemy to the disbelievers.
Surah Al-Baqara(2:98)