A Subahdar's Office, Not Yet a House
Mughal Emperor Aurangzeb in 1692 appointed Zulfiqar Khan as the first subahdar of the Carnatic with his seat at Arcot [14], and the office he created would not become a settled hereditary house for another half-century. The archive's own record of the line, the Tuzak-i-Walajahi, picks up the story with Sa'adatullah Khan — and even his accession year the chronicle cannot settle. A single footnote gives four different dates for his rise: made Diwan and Fawjdar to Dawud Khan in 1708, granted the Nawwabship of the two Carnatics by the Nizam per the Sa'adat-nama in 1713, 'a regular and acknowledged Nawwab of the Carnatic' from 1710 to 1722, and 'confirmed by the Nizam' in 1723 [1]. What all four accounts agree on is that Sa'adatullah Khan was not born to the office. He rose as a subordinate official and became Nawab only when an outside authority — Nizamu'l-Mulk, governing on the Mughal emperor's behalf from Hyderabad — confirmed him in the post [1].
A Brother Gives Away His Own Coronation
Sa'adatullah Khan died in 1732 [1], without direct issue, having only adopted a cousin — one of the sons of his own uncle, whom he named Khan Bahadur — as his heir [2]. The people of Arcot answered by electing another of his nephews, Baqir 'Ali Khan, to the nizamat — but at Baqir's own accession ceremony, when his younger brother 'Ali Dost Khan stepped forward to present his nadhr like any other noble in the darbar, Baqir 'caught hold of his hand and seated him on the throne' in his place, and the assembled nobles accepted Dost Ali as Nazim on the spot [3]. The coronation was interrupted mid-ceremony by the very man being crowned, who gave the throne to someone the darbar had elected nobody to be. Dost Ali was a younger brother of Baqir 'Ali Khan, both sons of Ghulam 'Ali Khan [3] — Sa'adatullah Khan's own younger brother, who had been granted the jagir of Vellore [2] — the office was moving inside one extended family, but by gift and acclamation, not by any settled rule of descent.
Poison, a Cauldron, and a Cradle
Dost Ali ruled Arcot for about five years [6] before he was killed fighting a Maratha force some sixty thousand strong with only three thousand men of his own, at the foot of the Damalcherue pass [4], where 'in the battle of life he honourably discharged the debt of bravery, managed the affairs of war, and reached the triumphant plain of eternity' [5], early in 1740 [11]. Safdar Ali succeeded him [6] — but held the masnad not quite three years before his own brother-in-law, Ghulam Murtada Khan, had him poisoned by his own sister on the night of 15 Sha'ban 1155 AH [7][8] and then, when the poison failed to finish him, cut down by armed men [9]; the chronicle's own footnote dates the murder precisely to October 1742 [11]. Ghulam Murtada Khan then 'reached Arcot ... and sat on the masnad. He was ruler for six months' [10], before he fled to Vellore fort hidden inside a covered cauldron [10]; he was later captured by the Nizam's own army and imprisoned at Natharnagar, 'where he pined away from this world' [9]. In the gap the chronicle's footnote also records a third, unrecognized claim: Safdar Ali's infant son 'was proclaimed Nawwab' [11] — but the narrative gives no further account of his rule, moving straight to the Nizam's own arrival, treating the child's proclamation as a claim that never actually took hold [11].
The Nizam Fills the Vacancy Twice, and a Dynasty is Founded
With the nizamat contested twice in under two years — Ghulam Murtada Khan's usurpation and the infant Sayyid Muhammad Khan's unrecognized proclamation — the Nizam Asaf Jah marched south in person, reaching Arcot in March 1743 and appointing his own general, Khwaja Abdullah Khan, 'to be in charge of the subah of Arcot' [11] — the sixth of the line's seven successions, and only the second of them made by an outside sovereign's direct installation. Khwaja Abdullah Khan never took up his post: 'on the day he wanted to start for Arcot, he was found dead in bed' in March 1744, and the Nizam appointed Anwaruddin Khan in his place [11], who reached Arcot himself the following month [11]. It is this appointee — installed at second remove by the Nizam's own decree, not born to any local claim — whom the chronicle's own front matter names 'the founder of the Walajahi dynasty in the Carnatic' [12], the line that would in fact govern Arcot for the rest of the eighteenth century. Anwaruddin held the office five years before he fell at the Battle of Ambur [16]; he 'passed away on the sixteenth day of Sha'ban of the year 1162 A.H., when he was seventy-seven years of age' [13] — the point at which the surviving volume of the chronicle this archive holds comes to an end [12].
One Inheritance in Seven
Read straight through, the chronicle's own chain of accessions between 1723 and 1744 counts seven changes of ruler at Arcot: Sa'adatullah Khan, Dost Ali, Safdar Ali, Ghulam Murtada Khan, the infant Sayyid Muhammad Khan, Khwaja Abdullah Khan, and Anwaruddin Khan. Of those seven, exactly one — Safdar Ali succeeding his father Dost Ali [21] — was ordinary hereditary succession. The other six were an outside power's installation (Sa'adatullah Khan, Khwaja Abdullah Khan, Anwaruddin Khan), a brother's gift at his own coronation (Dost Ali), a usurpation by poison and the sword (Ghulam Murtada Khan), and a minority claim that the chronicle itself records as never taking effective hold (Sayyid Muhammad Khan). One case of plain inheritance in seven: the office that would become the Nawabi line of Arcot spent its first two decades being confirmed from Hyderabad, handed over mid-ceremony, and murdered into, far more often than it was simply passed down.
War Decides What Blood Could Not
The pattern did not end when the Walajahi dynasty Anwaruddin founded came to rule in its own right. Following the Battle of Ambur, his son Muhammad Ali Khan fled to Trichinopoly rather than inheriting Arcot outright [16], and disputed the masnad with a rival claimant, Chanda Sahib, 'son-in-law of the Dost Ali Khan' [14] — a contest decided not by genealogy but by the Carnatic Wars: Muhammad Ali's own troops, backed by British soldiers, seized Arcot in August 1751, and then held against an attack by Raza Sahib, before Wallajah could be 'officially declared the Nawab of Arcot' [16]. The reign that followed was bought at a price: he paid the Company 400,000 pagodas a year 'for the defence of his territory' and hosted ten of the Madras army's twenty-one battalions inside his own forts [16]. He died of gangrene at Madras on 13 October 1795 and — for once, without contest — was succeeded by his son Umdat ul-Umara, 'installed on the musnaid' within three days of his father's death [17].
Titular Nawabs: A Throne the Treaty Had Already Emptied
Umdat ul-Umara's own end folded the family's older violence into a newer, quieter kind. Many at the East India Company believed he had 'secretly provided assistance to Tipu Sultan' during the Fourth Anglo-Mysore War, and on Tipu's fall in 1799 the British 'accused the Nawab of collaborating' and demanded his kingdom's administration as indemnity; he 'died, perhaps poisoned by the Company, soon afterwards,' and the British completed their takeover of his state under his nephew and successor Azim-ud-Daula [17]. Azim-ud-Daula's 1801 accession came bundled with dispossession: he 'was compelled to sign a Carnatic Treaty handing over the civil and municipal administration of the Carnatic to the British East India Company' [18]. Everything that followed 1801 was succession to a title, not to a state. Azam Jah succeeded his father Azim-ud-Daula in 1819 [19]; Ghulam Muhammad Ghouse Khan was in turn 'proclaimed king' as a minor in 1825, 'with his uncle Azim Jah as regent' [20] — a minority accession like the infant claimant of 1742, only this one held. Ghulam Muhammad Ghouse Khan died in 1855 'at the age of 31' and 'did not leave behind any male heir' [15]; it was this failure of blood, not conquest and not treaty, that finally closed the line the archive can trace back to a Mughal subahdar's appointment in 1692.
Dates in this essay
The archive dates this polity 1692–1855 per the register's own convention: 1692 is Zulfiqar Khan's appointment as first subahdar of the Carnatic [14], and 1855 is Ghulam Muhammad Ghouse Khan's death without a male heir [15]. The register itself already flags an alternative end date of 1801 — the year Azim-ud-Daula ascended the throne and was separately, per the archive's secondary source, 'compelled to sign a Carnatic Treaty handing over the civil and municipal administration of the Carnatic to the British East India Company,' though that source does not itself date the treaty to the same year [18] — 1855 is only the later extinction of the titular pension line, a distinction this essay's final section addresses directly rather than papering over.
Sa'adatullah Khan's accession year is contested inside a single footnote of the chronicle itself: made Diwan/Fawjdar in 1708, granted the Nawwabship per the Sa'adat-nama in 1713, 'a regular and acknowledged Nawwab ... 1710 to 1722,' and 'confirmed by the Nizam' in 1723 [1]. The same footnote separately reports, citing the Maāsirul-Umara, that he 'held the Nawwabship from the time of Awrangzeb to 1732' and 'died much regretted by his subjects' [1]. The register keeps 1723 as the clearest single confirming date for his accession and 1732 for his death; this essay follows the register on both, while flagging that the chronicle does not say how long the succession dispute between Baqir 'Ali Khan and 'Ali Dost Khan lasted: Dost Ali's own reign of 'about five years' [6] ended early in 1740, which leaves roughly three of the eight years between 1732 and 1740 unaccounted for by any source opened here.
Anwaruddin Khan's death carries only a Hijri date in the chronicle — the sixteenth of Sha'ban, 1162 AH [13] — which the archive converts to 1749, agreeing with the secondary tradition's ruler-list date of 3 August 1749 [14].
The archive's own opened pages and a widely circulated secondary king-list disagree about 1742–44: the chronicle treats the infant Sayyid Muhammad Khan's proclamation as a claim that never took effective hold, with the narrative giving no further account of his rule until the Nizam's arrival in 1743 [11]; the secondary tradition's own ruler list instead names this figure 'Sa'adatullah Khan II,' son of Safdar Ali Khan, and records a 1742–1744 reign ending in murder: 'He was murdered in July 1744 at Arcot' [14]. This essay follows the archive's opened page images, not the secondary table, and flags rather than silently resolves the conflict.
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
Whether Ghulam Murtada Khan's six months on the masnad in 1742 should count as a full accession or only an unrecognized usurpation is a framing the chronicle itself does not settle — it uses the plain language of actual rule ('sat on the masnad ... was ruler for six months') [10] even while treating him as a murderer who never legitimately held the office.
The infant Sayyid Muhammad Khan's ultimate fate after 1743 is not stated in the chronicle pages read here; the secondary tradition's claim that he was murdered in 1744 under the name Sa'adatullah Khan II has not been checked against any primary source and is not adopted by this essay.
Whether the British passed over a direct son of Umdat ul-Umara in seating his nephew Azim-ud-Daula in 1801 is not established in the sources opened for this essay; the fetched secondary source is explicitly silent on the point.
The start year of the 'Prince of Arcot' pension title that continued after 1855 is not given by any source opened for this essay.
Muhammad Ali Wallajah's precise coronation date is inconsistently reported across secondary accounts (1751, 1752, and one figure as late as 1765 have all surfaced); no primary source was opened to resolve it, and the register's own dating of his reign from 1749 (his father's death) sidesteps rather than settles the question.
The chronicle does not date how long the succession dispute between Baqir 'Ali Khan's aborted coronation and 'Ali Dost Khan's own accession lasted, nor how it relates in time to Sa'adatullah Khan's reported 1732 death; the roughly eight-year gap this implies before Dost Ali's death in early 1740, against his own chronicled 'about five years' of rule, is not reconciled by any source opened here.