المؤرخ محمد بن أحمد النسوي (ت : 647ه 1249م)‎ و رسالته : نفثة المصدور في فتور زمان الصدور و زمان صدور الفتور

الملخص EN

The historian Muhammad bin Ahmed bin Ali was known as al-Zaydari and Al-Nasawi, as he served Sultan Al-Khwarizmi Jalal al-Din Mankabarti and worked as a writer of his documents in Azerbaijan in the period from (622-628 AH/1225-1230 AD).

Al-Nasawi had an excellent command of three languages: "Arabic, Persian and Turkish", so he worked as a translator and became a close personal friend of Sultan Jalal al –Din.

After the defeat of Jalal al-Din before the Mongols in Ramadan 628 AH/1230 AD, al-Nasawi fled, leaving his employer, where he settled in Mayafariqin in the presence of the Ayyubid king Shihab al-Din Ghazi.

Four years after his separation from Jalal al-Din (i.

e.

in 632 AH / 1234 AD), al-Nasawi wrote his message: "The issuer's whisper at the tepidity of the time of issue and the time of issuing tepidity".

In the year 639 AH / 1241 AD, he wrote his most famous book on the biography of Sultan Jalal al-Din Mankabarti, then he joined the service of Barakat Khan al-Khwarizmi, who honored him for his closeness to Jalal al-Din.

In the year 644 AH / 1246 AD, al-Nasawi joined the service of al-Nasir Salah al-Din Yusuf al-Ayyubi in Aleppo and served as his ambassador to the Mongols several times, then his death was in Aleppo in the year 647 AH / 1249AD.