The chain, counted
This archive's polity register carries the Mughal accession chain as twenty-four dated transitions, from Babur's entry into Delhi in 1526 to Bahadur Shah II's deposition in 1858 [1]. Each transition carries a mode — foundation, designation, installation, restoration, inheritance or usurpation — and a confidence flag. Counted straight from that chain: one foundation (Babur), one designation (Humayun, named by his dying father), two restorations (Humayun's re-entry into Delhi in 1555, and Shah Alam II's 'second reign' in 1788 after a usurper's brief hold on the throne), one installation (Akbar, raised to the throne by the officers at his father's death), thirteen entries the register can say no more of than 'inheritance', and six usurpations.
The four earliest transitions — Babur's, both of Humayun's, and Akbar's — are sourced to page images from Briggs's translation of Ferishta, read leaf by leaf [15] [16] [17] [18]. Every transition after Akbar's, down to the last, is sourced instead to a single page of C. E. Bosworth's regnal manual, which prints filiation, titles, and a death or deposition date in a compressed genealogical line, not a narrated event [1]. That difference in source, not a difference in what happened, is why the chain reads as narrated drama for four reigns and as a bare list for the other twenty.
Three mechanisms in thirty years: Babur to Akbar
Babur's own claim to Delhi was conquest, not succession: after Panipat, 'the Khootba was read in Babur's named by Sheikh Zein-ood-Deen of Dehly, and, after surveying the city and visiting the tombs of the saints and heroes, he proceeded to Agra' [15]. He held the throne four years. Falling sick in 1530, he 'recalled his son, Prince Hoomayoon, who was then besieging the fort of Kalunjur, and appointed him his successor' [16] — a father's deathbed designation, the cleanest mechanism the whole chain records.
Humayun's reign was not continuous. Driven out by the Sur Afghans, he recovered the throne only in 1555 [2]: 'In the month of Rumzan, Hoomayoon re-entered Dehly in triumph, and became a second time King of Hindoostan' [17]. He died the following year, and the throne passed to his thirteen-year-old son not by any prior designation but by the decision of the officers present: 'the Mogul chiefs despatched Ally Koolly Khan express to Punjab, to acquaint his son Akbur of the accident. This information reached the Prince in a few days at the town of Kullanoor. The officers who were present ... raised Akbur to the throne, on the 2nd of Rubbee-oos-Sany, in the year 963, when he was only thirteen years and nine months old' [18]. The same day, Akbar's guardian Bairam Khan was made Vakil-us-Sultanat with the title Khan-Khanan — 'He had the control of affairs' [19]. Three different mechanisms, three reigns: a father's naming, a reconquest, and an installation by the court around a minor, with a regent named the same day.
A silent century, and its one loud exception
From Jahangir's accession in 1605 to Aurangzeb's in 1658, the register can date every transfer but narrate almost none of them; the chain's Bosworth-sourced entries for this stretch give filiation only, and no page of that table opened for this essay narrates mechanism across it. What the chain does not carry in mechanism, this archive's other record types carry in texture. The Akbarnama's own chapter heading announces the birth of the future Jahangir, there styled Prince Sultan Selim [20]. Jahangir's marriage to Nur Jahan in 1611 is dated from an editorial reconstruction of his own manuscript note — 'it appears ... that he married Nur-Jahan on 14th Khurdad (end of May, 1611)' — and her new title from his own text the same reign: 'On the same day I ordered Nur-mahall Begam to be called Nur-Jahan Begam' [21] [22]. Jahangir's own text also records, in his hand, the marriage of Prince Khurram (the future Shah Jahan) to the daughter of I'tiqad Khan: 'I had sought the daughter of I'tiqad Khan, son of I'timadu-d-daulah, in marriage for Khurram' [23]. Jahangir completed Akbar's tomb at Sikandra by 1613 [24]; Shah Jahan commissioned the Taj Mahal for Mumtaz Mahal in 1631, the Red Fort in 1639, and the Jama Masjid in 1644 [25] [26] [27].
The one transition in this stretch the register marks 'attested' rather than 'contested' is also the one violent break: Aurangzeb's accession in 1658 is recorded as usurpation, sourced to Bosworth's own narrative line that 'in the course of this, Awrangzīb twice defeated and then executed his brother Dārā Shikūh, and began a fifty-year reign' [14]. Bosworth's page does not narrate what became of Shah Jahan himself; a fetched secondary account states he was imprisoned inside Agra Fort from July 1658 until his death in January 1666 [29], and a second secondary source states plainly that Mughal succession had no rule of primogeniture at all — 'it was customary for sons to overthrow their father and for brothers to war to the death among themselves (takht ya takhta)' [30]. Aurangzeb himself later built the Badshahi Mosque at Lahore, begun 1671 [28].
1719: four emperors
The register's own chain shows the single most crowded year in the whole line without explaining it: Farrukh-siyar to Rafi al-Darajat, Rafi al-Darajat to Shah Jahan II, Shah Jahan II to Muhammad Shah, all dated 1719 with the same laconic Bosworth line for each — filiation, a regnal title, nothing on mechanism [11] [33] [34]. Niku-siyar's rival claim is dated to the same year and marked contested [4]. No page opened for the register or for this essay narrates who did the seating.
A fetched secondary account names the mechanism the archive's own sources leave silent: the Sayyid brothers 'became highly influential in the Mughal court after Aurangzeb's death in 1707 and became de facto sovereigns of the empire when they began to seat and unseat emperors,' and 'in 1719, the brothers blinded, deposed and murdered Farrukhsiyar' [31]. The register dates the transitions the kingmakers produced; only a source outside the register names the kingmakers.
The long contraction, 1748–1858
After Muhammad Shah's death in 1748, five more transitions in the register are labelled 'inheritance' with the same filiation-only sourcing — Ahmad Shah Bahadur, then Alamgir II, whose accession record notes he came from a cousin's line, son of the murdered Jahandar, not of the reigning house's direct branch [5]. In 1759 the pattern repeats 1719's crowding on a smaller scale: a usurping claim (Shah Jahan III, printed by Bosworth inside parentheses) alongside the eventual Shah Alam II, whose reign the table itself splits into two: a 'first reign' from 1759, and — after a 1788 usurpation by Bidar Bakht that the register also marks contested — an explicit 'second reign' the same year [6] [7] [8]. Akbar II succeeded him in 1806, and Bahadur Shah II in 1837, both again filiation-only in the register [9] [10].
The chain's own final line states what the accession record cannot show for any earlier reign: an ending with no successor at all. 'Shah 'Alam II and his successors were British pensioners, and in 1274/1858 the last Mughal was deposed and exiled to Rangoon' [1]. Bahadur Shah II had been declared emperor by the forces of the 1857 uprising though his own authority, even before that, had shrunk to the walled city of Delhi [32]. Twenty-four transitions in, the register's last entry has no next 'to' — the office it had tracked from Panipat to Kalanaur to the Red Fort simply stops being filled.
Dates in this essay
The essay closes the empire in 1858, not the Atlas node's own label year of 1857. Bosworth's regnal table — the register's source for this house — is headed '932-1274/1526-1858' and its closing line is explicit: 'in 1274/1858 the last Mughal was deposed and exiled to Rangoon' [1]. The Atlas node itself is labelled 'Mughal Empire 1526–1857', one year short of Bosworth's own printed end-date; the register records this as an internal inconsistency for a later Atlas pass to resolve, not as an independent tier source, and this essay follows Bosworth's own dated closing event (1858) rather than the shorter node label.
The four 1719 accessions (Rafi al-Darajat, Shah Jahan II, Nikusiyar, Muhammad Shah) all carry the single Hijri/AD year 1131/1719 in Bosworth's table, with no month given [11] [33] [34]. An earlier draft of this essay added a month-by-month sequence (February, June, September) attributed to a fetched tier-C source [31]; on re-checking, that source's own quoted text gives no months, no cause of death and no age for any of these accessions, so the sequence has been dropped rather than folded into the archive's dated chain.
Ibrahim's 1720 entry is printed by Bosworth inside parentheses — '(1132-3/1720 Ibrāhīm b. Rāfi' al-Sha'n)' [12] — which this essay reads as the source's own signal of doubt about counting him as a full entry in the line, consistent with the register's 'contested' confidence flag on that row.
Where authorities disagree about when a state began or ended, the archive follows one rule — a polity is dated from the assumption of sovereign power in its own capital, and to the settlement that extinguished it — and records the alternatives rather than hiding them.
Open questions
For the thirteen transitions the register files as plain "inheritance," Bosworth's table gives filiation only and states nothing about the manner of accession. The archive cannot say whether any of these thirteen were in fact contested and simply went unrecorded on the pages read, or whether they really were uncontested — the label describes what the source omits, not what happened.
Two of Babur's wives, Gul-rukh Begam and Dil-dar Begam, appear in the record with no recoverable parentage — the gap is in the primary source itself, not in this archive's reading of it.
Bosworth's table records Jahandar Shah 'k. 1125/1713' (killed) with no narration of who ordered it [13]; no page opened for this essay narrates the act or names who carried it out, so the killing's agent is left unattributed here.
Whether Rafi al-Darajat's 1719 death was from illness, as some secondary accounts hold, or was assisted, is not settled by any page opened for this essay; Bosworth's table gives only the year of accession and no exit narrative for that reign.