Well, the Hijri date 20 Safar 1479 corresponds to the Gregorian date Thursday, 31 August 2056. This date lies in the second month of the Hijri year 1479 AH, which is Safar of 1479 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1479/02/20 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 31 August 2056 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Safar 1479 AH to its equivalent Gregorian date.
وَقَالَ لِلَّذِى ظَنَّ أَنَّهُۥ نَاجٍۢ مِّنْهُمَا ٱذْكُرْنِى عِندَ رَبِّكَ فَأَنسَىٰهُ ٱلشَّيْطَٰنُ ذِكْرَ رَبِّهِۦ فَلَبِثَ فِى ٱلسِّجْنِ بِضْعَ سِنِينَ
And he said unto him of the twain who he knew would be released: Mention me in the presence of thy lord. But Satan caused him to forget to mention it to his lord, so he (Joseph) stayed in prison for some years.
Surah Yusuf(12:42)
Sahih al-Bukhari
Manumission of Slaves
Chapter: It is dislike to look down upon a slave
Narrated `Abdullah:
The Prophet (ﷺ) said, "If a slave serves his Saiyid (i.e. master) sincerely and worships his Lord (Allah) perfectly, he will get a double reward."
Sahih al-Bukhari 2550