Well, the Hijri date 29 Safar 1145 corresponds to the Gregorian date Wednesday, 20 August 1732. This date lies in the second month of the Hijri year 1145 AH, which is Safar of 1145 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1145/02/29 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 August 1732 to its equivalent Arabic date.
The following is the conversion of the Arabic date 29 Safar 1145 AH to its equivalent Gregorian date.
وَءَاتَيْنَٰهُ فِى ٱلدُّنْيَا حَسَنَةًۭ ۖ وَإِنَّهُۥ فِى ٱلْءَاخِرَةِ لَمِنَ ٱلصَّٰلِحِينَ
And We gave him good in the world, and in the Hereafter he is among the righteous.
Surah An-Nahl(16:122)