Well, the Hijri date 4 Muharram 1512 corresponds to the Gregorian date Thursday, 22 July 2088. This date lies in the first month of the Hijri year 1512 AH, which is Muharram of 1512 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1512/01/04 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 July 2088 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Muharram 1512 AH to its equivalent Gregorian date.
وَٱلَّذِينَ يُظَٰهِرُونَ مِن نِّسَآئِهِمْ ثُمَّ يَعُودُونَ لِمَا قَالُوا۟ فَتَحْرِيرُ رَقَبَةٍۢ مِّن قَبْلِ أَن يَتَمَآسَّا ۚ ذَٰلِكُمْ تُوعَظُونَ بِهِۦ ۚ وَٱللَّهُ بِمَا تَعْمَلُونَ خَبِيرٌۭ
Those who put away their wives (by saying they are as their mothers) and afterward would go back on that which they have said, (the penalty) in that case (is) the freeing of a slave before they touch one another. Unto this ye are exhorted; and Allah is Informed of what ye do.
Surah Al-Mujaadila(58:3)