Well, the Hijri date 18 Rajab 1459 corresponds to the Gregorian date Saturday, 29 August 2037. This date lies in the seventh month of the Hijri year 1459 AH, which is Rajab of 1459 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1459/07/18 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 29 August 2037 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Rajab 1459 AH to its equivalent Gregorian date.
إِذْ رَءَا نَارًۭا فَقَالَ لِأَهْلِهِ ٱمْكُثُوٓا۟ إِنِّىٓ ءَانَسْتُ نَارًۭا لَّعَلِّىٓ ءَاتِيكُم مِّنْهَا بِقَبَسٍ أَوْ أَجِدُ عَلَى ٱلنَّارِ هُدًۭى
When he saw a fire and said unto his folk: Lo! Wait! I see a fire afar off. Peradventure I may bring you a brand therefrom or may find guidance at the fire.
Surah Taa-Haa(20:10)
Sahih al-Bukhari
The Two Festivals (Eids)
Chapter: To offer the Eid prayer early
Narrated Al-Bara':
The Prophet (ﷺ) delivered the Khutba on the day of Nahr (`Id-ul-Adha) and said, "The first thing we should do on this day of ours is to pray and then return and slaughter (our sacrifices). So anyone who does so he acted according to our Sunna; and whoever slaughtered before the prayer then it was just meat that he offered to his family and would not be considered as a sacrifice in any way. My uncle Abu Burda bin Niyyar got up and said, "O, Allah's Messenger (ﷺ)! I slaughtered the sacrifice before the prayer but I have a young she-goat which is better than an older sheep." The Prophet (ﷺ) said, "Slaughter it in lieu of the first and such a goat will not be considered as a sacrifice for anybody else after you."
Sahih al-Bukhari 968