A dynasty founded by a Samanid Turkic slave-general at Ghazna, which took Khurasan from its former masters and carried a Persianate court into northern India.
conquest1186Bosworth, The Later Ghaznavids: Splendour and Decay. The Dynasty in Afghanistan and Northern India, 1040-1186 (1977)
How it was governed
4 of 4 coded
Army raised byHow the fighting force was recruited, not how it fought.
slave soldier
Purchased unfree troops attached to the ruler personally
Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)
Revenue fromWhat the state lived on. The values are unranked: the field cannot express which mattered most.
plunder andland tax
plunder — Campaign proceeds treated as structural income
land tax — Tax on agricultural production and land
Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)
Succession byThe rule in force, not the outcome. A rule repeatedly violated is still the rule.
nomination
A designated heir
Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)
Right to rule fromThe ground publicly asserted — on coins, in the khutba, in titles.
caliphal investiture
A grant or diploma from the caliph
Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)
Each line is drawn from a source that addresses the question directly. A line reads No cited figure where no source consulted does — never because the answer seemed obvious.
Turning points
2 hinges
999The Oxus agreed as a frontiertreaty
With Bukhara falling to the Karakhanids, Mahmud was governing Khurasan in Samanid name and did not march north to save his overlords. He kept Khurasan, settled the Oxus as a boundary with the men who had destroyed them, and turned south — which partitioned the Samanid inheritance between two dynasties that had both come out of it.
Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)
1040Dandanaqanbattle
Mas'ud lost Khurasan to the Seljuks in a single engagement and the western half of the empire was gone within a year. What is unusual is that the dynasty then lasted another century and a half, its centre drifting steadily towards the Indian provinces that had begun as a raiding ground.
Bosworth, The Later Ghaznavids: Splendour and Decay. The Dynasty in Afghanistan and Northern India, 1040-1186 (1977)
Chapters
9 in order
Alptigin goes east
Drafted from Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)formation
Alptigin was Turkish, bought as a boy, raised in the Samanid slave establishment
at Bukhara, and promoted to commander of the guard and then governor of
Khurasan. That was a career, and by the standards of the system it was the top
of one.
In 961 the amir Abd al-Malik died and Alptigin backed a candidate who lost. The
new regime at Bukhara was not going to leave him in Khurasan. So in 962 he took
his personal troops east, out of the settled provinces, to Ghazna in the Afghan
highlands, and made himself its lord.
Nothing about this was a declaration. He remained, in his own presentation, a
Samanid officer holding a place; his successors at Ghazna continued to
acknowledge Bukhara, strike coin in the Samanid amir's name, and accept
appointments. The relationship on the ground was that the Samanids could not
remove him and did not try.
This is the same move the Samanids themselves had made against the Tahirids and
the Tahirids against the caliphate, performed one link further down the chain
and by a man who was, legally, property. The system that produced him was
designed to guarantee that he could never do it: a slave soldier has no tribe,
no land and no lineage, and therefore no base to defect with. What it did not
account for was that the troops were loyal to their commander rather than to
the institution, and that a commander with troops does not need a base. He can
go and take one.
Fourteen years later, Sebuktigin — Alptigin's own slave, and his son-in-law —
took Ghazna the same way. The dynasty is dated from him.
What Sebuktigin took, and from whom
Drafted from al-Utbi, The Kitab-i-Yamini: Historical Memoirs of the Amir Sabaktagin and the Sultan Mahmud of Ghazna (1858)expansion
Al-Utbi worked for the Ghaznavids and wrote about them accordingly: the Indian
kings are "the accursed", every Ghaznavid decision is generous, every victory
fulfils a verse. Read past the varnish and his account of Sebuktigin's Indian
wars is still the best one there is, partly because he records the arguments the
Ghaznavids had among themselves and the terms they actually agreed to.
Sebuktigin had been taking hill forts along the eastern approaches for some
years when Jayapala, king of the Punjab, worked out what was happening to his
frontier. Al-Utbi lets him reason it through: his border was shrinking a piece
at a time, his inherited kingdom would go to the winds if he did nothing, and
the world would judge him harshly for letting it. So he called in his
feudatories and allies and came up to the Muslim frontier with a great army,
hoping the sight of it would settle the matter.
The two armies met on the border and fought each other to a standstill, and
then the weather decided it. Al-Utbi reports a spring in that country which
was clear and sweet as long as nothing unclean went into it, but which, if
anything foul were thrown in, produced lightning, violent wind and bitter cold.
Sebuktigin ordered wine-flasks thrown into it. Darkness came over the sky, the
day went dim, and a freezing mist settled on the armies until, al-Utbi says, no
one could endure it and they were close to death. Jayapala asked for terms.
The terms he offered were everything: submission at discretion, annual tribute,
acknowledgement of Sebuktigin's authority over his states, and elephants. The
old amir was inclined to accept and to distribute the proceeds among his
commanders. His son Mahmud — al-Utbi, writing under him, calls him Sultan
throughout even at this date — refused outright and said the thing could only be
finished by storming the camp, that granting a truce to men in that condition
would be unworthy of the glory of Islam, and quoted scripture at his father.
What changed Sebuktigin's mind was Jayapala's reply, which is the one speech in
the book that is allowed to be dignified. You know, he said, how Indians behave
in extremity: they do not fear death, and in a matter of honour they will lay
themselves on the fire like roasting meat and on the dagger like sunlight. If
you are refusing us terms because you want our wealth, our elephants, our women
and our children, then when it comes to it we will put every one of them and
everything we own, living and dead, into the fire, and then kill ourselves, and
you will have dust and ashes. Sebuktigin thought they would do it, overruled his
son, and settled for a ransom: a thousand purses of a thousand dinars each, five
stables of elephants, some cities and fortresses, and the sons of Jayapala, his
courtiers and his senior officers as hostages until the cessions were made.
Jayapala got a few marches from the frontier, decided he was safe, and broke the
treaty, arresting the officers sent to take over the ceded forts in retaliation
for his own people held at Ghazna. Sebuktigin refused to believe the first
reports. When they were confirmed he went back and destroyed the country he had
spared: plundered, burnt the buildings, took the children and the cattle, left
Lamghan stripped bare, and put mosques where the temples had been.
Jayapala then wrote to every province in India for help, raised a hundred
thousand horse, and marched on Ghazna. Sebuktigin went forward to meet him and
rode into a thicket in disguise to count them, and saw an army like an ocean.
His answer was a tactic rather than a charge: five hundred men were to attack
and hold until they had nothing left, then five hundred more were to take their
place, and so on in succession. It worked. The Indian line was worn down, one
combined charge broke it, and the rest threw away their arms and went. The
frontier districts were annexed, and al-Utbi says that from then on a thousand
horse attended Sebuktigin's stirrup whenever he wanted them.
The last thing in this stretch of the book is the one that mattered most.
The Samanid amir Nuh, with an army out of the Turkish provinces taking his
inheritance away from him, sent to Ghazna asking for help. Sebuktigin went. The
reward for going was Khurasan, and the governorship of it for his son.
Mahmud, and the uses of a caliph
Drafted from Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)peak
When Bukhara fell to the Karakhanids in 999, Mahmud was governing Khurasan in
Samanid name. He did not march north. He kept Khurasan, agreed the Oxus as a
frontier with the men who had destroyed his overlords, and turned south.
Then he did something the Samanids had never bothered with. He applied to
Baghdad, and the caliph al-Qadir sent him a diploma of investiture and the title
yamin al-dawla. Mahmud was the first ruler in this region to be styled
sultan in regular usage, and he had gone to considerable trouble to obtain a
piece of paper from an institution that had no soldiers within a thousand miles.
The trouble was worth it because of what he intended to do. Seventeen campaigns
into northern India, over three decades, presented as jihad and financed by the
proceeds of the previous one, need a frame — and a caliphal investiture is the
frame. The temple at Somnath in 1026 is the campaign everyone remembers, and it
was remembered by design; the loot paid for Ghazna, and Ghazna paid for a court.
That court is why the Ghaznavids are more than a raiding operation. Firdawsi
presented the Shahnama to Mahmud, badly rewarded and famously resentful about
it. Al-Biruni, taken from Khwarazm when Mahmud annexed it, wrote the Kitab
al-Hind — the most careful account of Indian science and religion produced by
any medieval Muslim scholar — under a patron whose Indian policy was the one
described above.
The administrative apparatus, the Persian chancery, the slave-soldier corps and
the court model were all inherited from Bukhara essentially unaltered, and
Mahmud made a public argument out of it. He did not merely run a copy of the
Samanid state; he presented himself as the man who had rightfully carried it
on.
Seventeen campaigns, and what was made of one of them
Drafted from Thapar, Somanatha: The Many Voices of a History (2004)peak
Mahmud campaigned into northern India roughly seventeen times over thirty
years. The pattern was consistent and it was not conquest: an army went down
from Ghazna in the campaigning season, took what a rich temple town or a
defeated prince could be made to yield, and came back. Only the Punjab was
annexed. The rest was a revenue operation with a religious frame — presented as
jihad, financed by the previous year's proceeds, and paying for a court at
Ghazna that was the most expensive in the eastern Islamic world.
The raid on the temple of Somnath in Gujarat in 1026 is the one everybody
knows, and what it is remembered as has mattered more, for longer, than
what a contemporary chronicle actually recorded.
What happened is not seriously in doubt in outline: a long march across the
desert, a rich coastal temple taken and stripped, heavy killing, and the return
to Ghazna with a quantity of gold. What Thapar's account establishes is how
little the event's later fame corresponds to its contemporary footprint. The
Sanskrit inscriptions of the region, the merchant and royal biographies, the
local chronicles, the court epics — the sources produced by the people it
happened to — say strikingly little about it. Somnath was rebuilt and endowed
afterwards, including with the participation of Muslim traders resident on that
coast, whose presence in the same ports continued through the whole period.
Trade across the Arabian Sea did not stop.
The event acquired its stature in stages: in the Persian court literature that
made Mahmud an idol-breaking hero for Ghaznavid and later audiences, in
Turco-Persian romance, and then — decisively — in nineteenth-century British
parliamentary rhetoric and colonial historiography, from which it entered
modern political argument as the founding injury of a civilisational quarrel.
Each of those layers had a use for it. None of them is the eleventh century.
It is worth being exact about what the raids did and did not accomplish, because
they are the famous part and they are not the consequential one. Raiding is not
conversion. Nothing Mahmud carried off from Somnath made a single Muslim. What
did establish Islam in northern India was the garrison and the court his
successors kept at Lahore for a century and a half after they had lost
everything west of the Indus, and that is the subject of a later chapter.
Dandanqan
Drafted from Barthold, Turkestan Down to the Mongol Invasion (1928)contraction
The war Mas'ud lost in Khurasan was not lost in an afternoon. Barthold sets out
the asymmetry and then declines to narrate the campaigns, on the grounds that
they are all the same campaign: a Ghaznavid army much more numerous and much
better armed than the Seljuks, and encumbered in advance by its own baggage,
against light divisions of nomads for whom the steppe was "father and mother"
and who could leave their baggage a hundred and twenty miles behind the fighting
and not care.
The winter before was a fair sample. In January Mas'ud got as far as the pass of
Shuniyan and a despatch reached him saying the Seljuks were moving from Sarakhs
towards Guzgan, apparently meaning to reach Tirmidh, destroy the bridge and cut
him off from his own territory. The pass in front of him was held by a Qarakhanid
prince who knew the country and he did not. He turned round on 12 January and
took a fortnight to reach Tirmidh, pursued the whole way and losing part of his
baggage, his camels and his horses to a man whose reputation the retreat made.
In May 1040, at a fortress forty miles from Merv called Dandanqan, it ended. A
throne was put up on the battlefield and Tughril Beg sat on it and was acclaimed
amir of Khurasan, and letters went out announcing the victory to both khans of
Turkestan and to every Turkish prince who might be interested. Fugitives from the
Ghaznavid army were deliberately chased as far as the Oxus so that they would
cross it and be seen in Transoxiana, where their arrival would confirm what the
letters said.
Mas'ud's own reaction is the part that dates the collapse. He wrote to the
Qarakhanid ruler expressing confidence that Arslan Khan would not refuse him help
and might even join the campaign in person — Barthold notes that Bayhaqi drafted
the letter — while privately concluding that he would lose not merely Balkh and
its provinces but Ghazna itself. His vizier and his nobles told him there was no
cause for that. He decided to withdraw to India anyway, sent the Qarakhanid prince
diplomas for Balkh and Tukharistan in the hope of setting him against the Seljuks,
and gave the nobles he was leaving behind at Ghazna formal permission to take
service with the Seljuks when they arrived. He was deposed and killed in January
1041.
The despair turned out to be premature, which is the thing usually left out.
Mas'ud's son Mawdud took the throne in April 1041 and held Balkh and Tirmidh; the
Turkish ruler in Transoxiana submitted to him. The commander of Tirmidh, Amirak
Bayhaqi, held that town against the Seljuks for fifteen years and only gave it up
when there was no Ghaznavid hope left anywhere, and when the Seljuk offered him
the vizierate for it he refused and went home.
So Khurasan was gone and the dynasty was not. What Dandanqan settled was which
direction the Ghaznavids would face for the rest of their existence.
Pushed into the Punjab
Drafted from Bosworth, The Later Ghaznavids: Splendour and Decay. The Dynasty in Afghanistan and Northern India, 1040-1186 (1977)contraction
What is unusual about losing Khurasan is that the dynasty then lasted another
century and a half. Deprived of the west, the Ghaznavids consolidated on what
remained — eastern Afghanistan and the Punjab — and the centre of the state
drifted steadily towards the Indian provinces that had originally been the
raiding ground.
In 1151 Ala al-Din Husayn of Ghur, a vassal house from the mountains between
Ghazna and Herat, sacked Ghazna itself and earned the epithet Jahansuz, the
world-burner. The Ghaznavids retook the city, lost it again to Ghuzz Turkmen in
1163, and moved the capital permanently to Lahore.
The last Ghaznavid century is therefore an Indian one, and that is the durable
result. Lahore became a Persianate capital: a chancery working in Persian, a
court literature, an established Sunni institutional life in a region that had
had none of these. Everything the Delhi Sultanate would later run on had a
working model three hundred miles up the road, built by a dynasty that had
arrived intending to raid.
The book about India
Drafted from Bosworth, The Ghaznavids: Their Empire in Afghanistan and Eastern Iran, 994-1040 (1963)aside
When Mahmud annexed Khwarazm in 1017 he took its scholars back to Ghazna with
everything else. One of them was al-Biruni, who spent the rest of his life in
Ghaznavid service and produced, some time after 1030, a book about India.
Its title is a statement of method: Tahqiq ma li'l-Hind — an investigation of
what is said about India, of the accounts acceptable to reason and those to be
rejected. He learned Sanskrit in order to write it. He read the texts, talked
to Brahmins, worked through the astronomy and the mathematics — which he was
qualified to assess, being one of the best astronomers of the age — and set out
Indian cosmology, philosophy, law, chronology, weights, festivals and caste,
with the sources named and the disagreements between them recorded.
He is also explicit about the difficulty. He says the Hindus differ from Muslims
in everything and that the differences are compounded by the recent wars, which
have made his subjects wary of the people he arrived with; he says that
translating between the two systems is hard because the vocabularies do not
map; and he complains, at length, about the unreliability of what Muslims had
previously written about India. He is not neutral — he thinks his own religion
is true and says so — but he separates the question of what Indians believe
from the question of whether it is correct, and reports the first without
constantly answering the second.
That was produced at the court of the man whose armies had made those wars,
funded by the proceeds. Somnath is the raid with the enormous afterlife; this is
a book by a man in the same tents, in the same decades, doing the opposite
thing, and it stayed almost unknown outside a narrow
scholarly circle until a German edition and translation in the 1880s put it
into general circulation.
The Ghaznavid court is generally remembered for two things: for Firdawsi, who
presented the Shahnama to Mahmud, was badly rewarded, and said so at length;
and for the plunder. It also produced this, which is one of the very few books
written anywhere in the medieval world in which a man from a conquering culture
sets out to describe the conquered one accurately, and says so.
The vassals finish it
Drafted from Bosworth, The Later Ghaznavids: Splendour and Decay. The Dynasty in Afghanistan and Northern India, 1040-1186 (1977)end
In 1186 Mu'izz al-Din Muhammad of Ghur took Lahore. Khusrau Malik surrendered
under terms, was imprisoned, and was killed a few years later with his son. The
line ended there.
The Ghurids had been Ghaznavid vassals. Their conversion to Islam, their entry
into the wider political world, and their early standing all came through
Ghazna. They were the client house in the mountains that Mahmud's successors
used and did not think about much.
Set the two ends of the dynasty against each other. The Ghaznavids begin with
a
Samanid slave-general who took a frontier town and outlived his masters. They
end with a vassal house from the highlands that took their capital and
extinguished them. The dynasty is bracketed at both ends by the same mechanism,
running once in its favour and once against it.
Then it runs a third time. Mu'izz al-Din's Indian conquests were consolidated
by his own Turkish slave-generals, and when he died in 1206 one of them, Qutb
al-Din Aibak, kept the Indian provinces and founded the Delhi Sultanate.
Alptigin to Aibak is two and a half centuries and three repetitions of a single
move: the trusted instrument, having no legitimacy of its own, takes the
territory instead.
He knew not the worth of Firdawsi
Drafted from Browne, A Literary History of Persia, Volume II: From Firdawsi to Sa'di (1906)afterlife
Mahmud of Ghazna wanted to be remembered as a patron of letters. He got his
wish, in the sense that he is remembered for nothing else — and for failing at
it, in one line, on the word of a poet he underpaid.
What he was buying
Browne is blunt about the mechanism. The literary and scientific activity of
which Mahmud's court became for a while the focus was assembled, he says, by
virtue rather of compulsion than attraction. Scholars were sent for. Al-Biruni
came to Ghazna because Khwarazm was annexed and he came with it. The court was
famous because the sultan could afford it and could compel attendance, which is
not the same thing as being a centre of learning and produces, for a generation,
very similar results.
Mahmud himself was the son of Sebuktigin, who had been the slave of Alptigin,
who had been the slave of the Samanids — so, as Firdawsi observed, the son of
the slave of a slave. He is said to have been the first Muslim ruler to take the
title sultan, and he styled himself the Shadow of God on His Earth. At the
very end of his life, Ibn al-Athir records him crucifying Isma'ilis, exiling
Mu'tazilites, and burning books of philosophy and science.
He had spent thirty years assembling a reputation. It took one satire to spend
it.
The satire
Firdawsi had worked on the Shahnama for thirty years and presented it at
Ghazna, and the reward was not what he had been led to expect. What he wrote
about it afterwards made full use of the pedigree — the grandson of a slave
sitting in judgement on the national epic — and it worked.
Browne's summary of the effect is the sharpest sentence in his chapter: the
satire turned, as it were, in a breath into infamy that reputation as a patron
of letters which the King so eagerly desired.
Five hundred years later Jami wrote the epitaph, and Browne translates it:
Gone is the greatness of Mahmud, departed his glory,
And shrunk to "He knew not the worth of Firdawsi" his story.
Whether it is fair
Almost certainly not, in the details. The reward story exists in several
incompatible versions, the figures are literary, and the surviving satire may
not be entirely Firdawsi's. Browne, who spends a good deal of vol two showing
how later anthologists reassigned anecdotes to more famous men, is well aware of
it.
It is fair in substance, which is the part that mattered. A ruler who compels
scholars to attend him, pays them by the line, and expects a reputation in
return, has entered a transaction in which the other party sets the price
afterwards and has the last word by profession. Mahmud invaded India twelve
times, broke the Samanids, absorbed the Ziyarids and pushed back the Buyids, and
none of that is what his name carries.
The other thing that outlived him
There is a second afterlife and it is in the same book.
Firdawsi finished the Shahnama at the court of the man who had just destroyed
the dynasty that commissioned the Persian revival, and the poem is about the
kings of Iran and their war against Turan. Mahmud was a Turk, the son of a
slave, ruling from an Afghan mountain town, paying for the definitive account of
Iranian kingship in Persian verse — in which people like him are the enemy.
He paid badly and the poem survived anyway, which is roughly what happened to
everything he touched.
Alptigin, a Samanid Turkic slave-general who had backed the losing candidate at Bukhara, withdrew east and seized Ghazna, founding a line that outlasted his masters.
After Bukhara fell the Ghaznavids kept Khurasan and presented themselves publicly as the rightful continuation of the Samanid state, inheriting its chancery, its administrative Persian and its slave-soldier system intact.
On the other reading the Saffarids continue as the maliks of Nimruz for a further century and the dynasty ends only when Mahmud of Ghazna deposes Khalaf b. Ahmad.
Mahmud required his name in the Friday sermon at Gurganj; when Ma'mun II's own commanders killed him for considering it, Mahmud took the murder of his brother-in-law as the pretext, annexed the delta and carried its scholars to Ghazna.
A Ghaznavid army marched around Khurasan without adequate water broke against the Seljuk Turkmen at Dandanaqan, and the richest province in the eastern Islamic world changed hands in a single engagement.
Mahmud of Ghazna campaigned into Ghur and imposed vassalage on the Shansabani chiefs, whose conversion and political standing both date from that subordination.
Derived from cited spans, not from a separate source. Where both spans are ranges and they meet only on the widest reading of each, the pair is listed as possible rather than resolved to one answer. Unlinked entries are here for scale and are not written up.
Extent
An illustration, not a measurement
Snapshot year
1000
This is the nearest available snapshot to the cited peak of 1029, 29 years away. It is not the peak.
Cited extent
3,400,000 km²
The area of the shape on the left will not match this figure. That is expected. The cited figure is the figure; the map is an illustration, and the two are never reconciled.
Ghaznavid Empire, as the snapshot draws it
Everything else on the same snapshot
Edges are blurred from the dataset’s own border-precision field. Every feature in this period is marked 1, approximate, so every border here dissolves.
The dataset author’s caveat, which belongs here rather than in the footnotes: territorial boundary as a concept is meaningful in Europe only after Westphalia, ancient polities overlap, and old vector borders drawn on modern coastlines mislead because rivers and shorelines move. Boundaries from historical-basemaps, CC-BY-4.0.
Rating
Four axes, all computed from cited numbers and never from editorial judgement. Percentiles are against every polity written up here — 280 of them — plus 50 more included for scale. Absolute figures. A missing axis is excluded from the total rather than counted as zero.
Reach
3,400,000 km²
47th percentile
Longevity
209–224 years
51st to 54th percentile — the sources disagree on the span, so the rank is a range too
Demographic weight
No cited figure
Influence
Three separate counts. This site never publishes a single influence number of its own; the sliders on the rankings view fuse them only in your view.
Descendant scripts
0
Religions carried
1
Sunni Islam
Successor claims
0
Weighted total
51st percentile
computed from 3 of 4 axes, renormalised across the axes that have figures. A polity with two documented axes is not penalised against one with four.