[1][2] In Isfahan, Badr Jajarmi gained recognition for his poetic talent and received the title Malik al-Shu'ara (ملک الشعراء; lit.
[1][2] His son, Muhammad ibn Badr, commonly known as Jajarmi, was also a notable Persian poet and anthologist of the 14th century, originating from Isfahan.
[6] The themes of his poetry largely encompass monotheism, praise of the Prophet Muhammad, eulogies, and references to historical events like births and deaths.
[9] It appears that Badr Jajarmi was also familiar with medicine and astronomy, as he composed 232 verses about bodily movements, known as ikh tilajat al-a'da (اختلاجات اعضا) and lunar phases, ikhtiyarat al-qamar (اختیارات قمر).
[10][5] Most of Badr Jajarmi's qasidas were composed in praise of Baha al-Din Muhammad Juvayni, the ruler of Isfahan.