Musa ibn Muhammad al-Jawad

Musa ibn Muhammad al-Jawad, Peace Be Upon Him, appears in the early Imami family record as a son of Imam Muhammad ibn Ali al-Jawad. Shaykh al-Mufid and al-Tabrisi name Ali al-Hadi and Musa among al-Jawad's sons, and al-Mufid states that no other male child survived beyond those named. Later genealogical sources commonly call Musa by the epithet al-Mubarqa and describe his mother as an unnamed umm walad. The exact personal name of his mother is not securely preserved.

The epithet al-Mubarqa is connected in the Qom tradition with his habit of covering his face with a veil. Later accounts explain this through his striking appearance, but the secure historical point is simply that the veil became his identifying title. The kunya Abu Ja'far is also preserved in the Qom narrative. A later chronological tradition places his birth in Medina around 214 AH, corresponding to 829–830 CE, based largely on the reported age of eighty-two at his death; this date is therefore approximate rather than independently documented.

Imami hadith literature preserves limited evidence of his religious transmission. A report in al-Tahdhib records Musa ibn Muhammad transmitting from his brother Imam Ali al-Hadi concerning an inheritance question. Al-Kafi also preserves a court narrative in which associates of the Abbasid caliph al-Mutawakkil proposed using Musa to damage the reputation of his brother. In that attributed report, Imam al-Hadi warned Musa against the scheme, and the planned meeting with the caliph never took place. These reports show his presence in the wider Samarra-era family setting, but they do not justify constructing a large independent scholarly career beyond the surviving evidence.

The historical tradition of Qom says that Musa moved from Kufa to Qom in 256 AH, corresponding to 870 CE. At first, some residents did not recognize him and required him to leave, after which he stayed in Kashan under the protection of Ahmad ibn Abd al-Aziz ibn Dulaf. Leading residents later regretted the treatment, invited him back, apologized and provided him with a house and property. This narrative is transmitted through the later recension of Tarikh Qom and should be read as the principal local historical account of his settlement.

Genealogical works connect Musa with the Ridawi or Razavi sayyid families of Qom and nearby regions. Umdat al-Talib states that his continuing line was associated with his son Ahmad, and later genealogical memory traces prominent Qom descendants through this branch. The detailed enumeration of children differs in later sources, so the responsible profile retains the well-established continuation of his lineage without treating every expanded descendant list as equally certain.

The Qom tradition records that Musa remained there until his death on a Wednesday night with eight nights remaining in Rabi al-Thani 296 AH, commonly rendered as 22 Rabi al-Thani, corresponding to 909 CE. Umdat al-Talib states plainly that he died in Qom and that his grave was there, while the Qom account places his burial in his residence. The present sanctuary in Qom's old Chehel Akhtaran quarter is understood as the continuing pilgrimage identity of that burial, and its current coordinates have now been recorded in this file. The older fabric is generally attributed to the ninth century AH, although some studies allow a seventh-century origin; the underlying dome is regarded as pre-Safavid, major construction and decoration were undertaken in the reign of Shah Tahmasp around 950 AH, restoration followed in 1335 AH during the Qajar period, and a new dome about nine metres high was later built above the worn earlier dome. The shrine forms part of the wider Chehel Akhtaran complex, where numerous members of Musa al-Mubarqa's Sayyid family are also buried. Qom is therefore his strongly established burial place, while the recorded map link guides visitors to the present sanctuary.