Well, the Hijri date 29 Muharram 1358 corresponds to the Gregorian date Monday, 20 March 1939. This date lies in the first month of the Hijri year 1358 AH, which is Muharram of 1358 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1358/01/29 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 20 March 1939 to its equivalent Arabic date.
The following is the conversion of the Arabic date 29 Muharram 1358 AH to its equivalent Gregorian date.
وَلَقَدْ ضَرَبْنَا لِلنَّاسِ فِى هَٰذَا ٱلْقُرْءَانِ مِن كُلِّ مَثَلٍۢ لَّعَلَّهُمْ يَتَذَكَّرُونَ
And verily We have coined for mankind in this Qur'an all kinds of similitudes, that haply they may reflect;
Surah Az-Zumar(39:27)