Convert 25 Rajab 1449 AH to Gregorian

The death of Imam Muslim ibn al-Hajjaj · 261 AH

Imam Muslim ibn al-Hajjaj al-Qushayri — author of "al-Sahih," the second most authentic book after Sahih al-Bukhari, which he selected from three hundred thousand heard hadiths and arranged in a masterful order — died in Nishapur.

• Falls on Thursday, one of the days the Prophet ﷺ regularly kept a voluntary fast.
• Rajab is one of the four sacred months whose sanctity God magnified.
• Day 25 of 30 in Rajab 1449 AH — the final third of the month.

One of the four sacred months; the 27th is observed as the night of Israʿ & Miʿraj