Well, the Hijri date 19 Rabi Al Thani 1418 corresponds to the Gregorian date Friday, 22 August 1997. This date lies in the fourth month of the Hijri year 1418 AH, which is Rabi Al-Thani of 1418 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1418/04/19 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 August 1997 to its equivalent Arabic date.
The following is the conversion of the Arabic date 19 Rabi Al Thani 1418 AH to its equivalent Gregorian date.
أَوْ يُصْبِحَ مَآؤُهَا غَوْرًۭا فَلَن تَسْتَطِيعَ لَهُۥ طَلَبًۭا
Or some morning the water thereof will be lost in the earth so that thou canst not make search for it.
Surah Al-Kahf(18:41)
Sahih al-Bukhari
Holding Fast to the Qur'an and Sunnah
Chapter: To follow the actions of the Prophet (saws)
Narrated Ibn `Umar:
The Prophet (ﷺ) wore a gold ring and then the people followed him and wore gold rings too. Then the Prophet said, "I had this golden ring made for myself. He then threw it away and said, "I shall never put it on." Thereupon the people also threw their rings away.
Sahih al-Bukhari 7298