One ruler among six rival northern kingdoms rather than a restored empire, founded by a general who seized the south and immediately fell into a string of murdered, deposed and infant emperors before a general of its own overthrew it in turn.
Internal usurpation479Boulger, The History of China, Volume I (1881)
Languages of administration
Classical Chinese
Writing system: Chinese characters
Core region
The lower Yangtze valley and southern China, opposite the Northern Wei kingdom across the Yellow River basin
How it was governed
1 of 4 coded
Army raised byHow the fighting force was recruited, not how it fought.
No cited figure
Revenue fromWhat the state lived on. The values are unranked: the field cannot express which mattered most.
No cited figure
Succession byThe rule in force, not the outcome. A rule repeatedly violated is still the rule.
No cited figure
Right to rule fromThe ground publicly asserted — on coins, in the khutba, in titles.
conquestThe right of the sword, asserted as such
Boulger, The History of China, Volume I (1881)
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
3 hinges
420479
420
Liu Yu founds the SongSuccession crisis
Liu Yu, a successful general of the preceding Jin dynasty, took the imperial title as Kaotsou - not as a restoration of unified rule, boulger-china-1881 stresses, but as a seventh competitor among six rival kingdoms already established across the northern provinces, "never more than one ruler among many."
Boulger, The History of China, Volume I (1881)
453
A parricide ends Wenti's reignSuccession crisis
Wenti, whose thirty-year reign was the dynasty's most stable, was murdered by his own son Liu Shao, who was in turn defeated and executed by his brother within the year - opening a run of short, violent reigns, including Mingti's own admitted massacre of fourteen nephews and brothers, that boulger-china-1881 treats as characteristic of the dynasty's second half.
Boulger, The History of China, Volume I (1881)
479
Xiao Daocheng deposes the child emperorSuccession crisis
Xiao Daocheng deposed the boy emperor Shundi, ending the Song dynasty after fifty-nine years and founding the Southern Qi in its place - the same pattern of a successful general supplanting an exhausted imperial line that had brought the Song itself to power two generations earlier.
Boulger, The History of China, Volume I (1881)
Chapters
3 in order · about 6 minutes
A seventh competitor
formationDrafted from Boulger, The History of China, Volume I (1881)
When the general Liu Yu took the imperial title in 420 and proclaimed
himself Kaotsou, founder of the Song dynasty, China was, in Boulger's
own phrase, "still as a house divided against itself." Six kingdoms
already held the northern provinces, each aspiring to be the one that
finally reunited the empire, and Liu Yu's own new state added only a
seventh competitor to their number. Their combined weakness, Boulger
notes, was itself a kind of safety - none strong enough to overrun the
others, all too exhausted for decisive offense - and despite the
grandeur of the imperial title Liu Yu now claimed, "the Songs were
never more than one ruler among many, and their government always
that of only a small section of the Chinese nation."
A general's habits on the throne
Liu Yu had earned real distinction as a commander under the Jin
dynasty he now replaced, and his own brief reign showed the same
competence in office: frugal, attentive to administration, and loyal
enough to the foster-mother who had raised him that his devotion
became proverbial among his own contemporaries. What he lacked, in
Boulger's reading, was youth - he came to supreme power only late in
life, and the caution age had taught him made him reluctant to risk
what he had already secured by reaching for more. The one notable
event of his three-year reign was grim rather than glorious: the
murder of Kongti, the Jin emperor he had deposed, who refused on
religious grounds to take his own life when custom expected it of a
fallen sovereign, and was killed instead by the guards left to watch
him - the only instance, Boulger notes, of a Chinese ruler ever
refusing that expected exit.
Thirty years against Wei
peakDrafted from Boulger, The History of China, Volume I (1881)
Kaotsou's heir Chowti lasted barely a year. His only mark on the record was
a disastrous war: the northern king of Wei, Topasse, besieged the fortress
of Houlao for seven months and, when it finally fell, won nothing but a
pile of ruins. Chowti himself gave the war no real attention, and his own
nobles deposed him and had him secretly killed rather than risk his
return.
His brother Wenti took the throne in the murderers' debt and immediately
turned on them, punishing the men who had made him emperor — the first
sign, in Boulger's reading, less of loyalty to a murdered brother than of
a new ruler's fear of men who had already shown they could unmake one. It
did him no lasting harm. Wenti began his reign, by Boulger's account,
"under the fairest auspices," and held the throne for nearly thirty years
— the Song dynasty's longest and most stable reign, and the one real
period this brief, embattled state had to work with.
Topatao's reply
Wei was ruled through most of Wenti's reign by Topasse's son Topatao, "a
man neither less capable nor ambitious than his father," and the two
courts spent it circling a single question: who held Honan, the province
lying between them.
In 430 Wenti sent an embassy demanding that Topatao hand back the part of
Honan south of the Yellow River. The reply was short:
I was not out of my teens when I heard it said on all sides that Honan
belonged to my family. Go and tell your master, that if he comes to
attack me or mine I shall defend myself; and even if he succeed in
seizing this province I shall know how to retake it as soon as the
waters of the Hoangho are frozen.
Topatao then withdrew his garrison without a fight, so that Wenti's
armies took the province they had come for by simply occupying it — and
waited for winter, exactly as promised.
A general executed for winning
The campaign that followed went badly for Wenti in every particular
except one. His general Tantaotsi — the same officer who had led the
deposition of Chowti — fought thirty engagements in the Tsiho valley
without a defeat, and was still forced to retreat for want of supplies
once Wei's main army had reoccupied Honan behind him. It was the single
competent performance on the Song side in the whole war.
Wenti had him executed anyway. Tantaotsi's success had made him a
dangerous man to a court already uneasy about the class of general who
could depose an emperor, and his death removed the one commander who had
given Wei's army any real trouble. Honan was lost, the campaign's cost in
men and treasure had bought nothing, and pretenders claiming the fallen
house of Jin rose in several provinces at once.
Hiuy held
Twenty years of uneasy peace followed, each court occupied with its own
governance — Wenti encouraging the study of history and limiting how long
a magistrate could hold one office, Topatao consolidating what Wei had
already taken. It broke in 450, when Topatao crossed the frontier at the
head of a hundred thousand men to settle the question of Honan for good.
The invasion stalled at once, held for months before a minor position
while Wenti's generals gathered their own forces, and Topatao withdrew
short of his goal. Wenti pursued, and the two armies fought twice more to
a standstill before the campaign's one lasting episode: the siege of
Hiuy, where the defender Tsangchi refused every offer to surrender the
fort gracefully and met each of Topatao's engineers with a
counter-device of his own. Topatao had publicly sworn to burn him. He
gave up the siege having lost twenty thousand men to the sword and more
again to disease, and Boulger records that the retreat's disgrace was
compounded by outrages on the towns along its line — gains that mended
nothing.
Topatao was murdered by his own dissatisfied courtiers the following
year, and Wei spent several years absorbed in its own succession before
it troubled its southern neighbour again.
The reign's own end
Wenti did not outlive him by much. In 453 his son Liu Shao attacked him
in his own palace and had him killed before his eyes, at thirty-five
years old — the single most stable reign the Song dynasty would ever
have, closed by exactly the kind of violence that had opened it.
Nephews and brothers
endDrafted from Boulger, The History of China, Volume I (1881)
Liu Shao did not long benefit from killing his own father. His brother
Lieousiun defeated him in the field, had him executed with his family,
and took the throne himself. Eleven years of assured peace followed —
Wei, having just lost Topatao to its own courtiers, showed no interest in
its southern neighbour — and the new emperor gave himself up to hunting
and to excessive eating and drinking, which brought on the apoplexy that
killed him at thirty-five. It was, by the low standard the dynasty was
setting for itself, a good death: no blade, no palace conspiracy, just a
ruler who stopped governing and was allowed to.
The murders compound
What followed him was not. Fiti, his sixteen-year-old successor, opened
his reign with a wholesale massacre of anyone who fell under his
suspicion and was murdered by one of his own eunuchs before the year was
out. His uncle Mingti, who took the throne next, began by killing
fourteen of his own brother's sons outright, for fear they might one day
be rivals to his own line — a single admitted act of dynastic slaughter
that Boulger records without much need for further comment on the
character of the reign it opened. Having no son of his own, Mingti then
adopted an heir and secured the succession for him by executing his own
remaining brothers as well.
The adopted heir, a second Fiti, proved no better than the first and was
murdered after four years by the general Siaotaoching — who, offered the
throne outright, ostentatiously declined it, and installed a third
adopted son of Mingti's in his place instead, the child Shundi.
A general takes what a general once won
The refusal did not last. In 479 Siaotaoching deposed the boy emperor
Shundi and took the throne himself, founding the Southern Qi dynasty in
the Song's place — fifty-nine years after Liu Yu's own accession, and by
a method that differed from Liu Yu's own founding chiefly in scale rather
than kind. The Song had never controlled more than a fraction of a
divided China, and after Wenti its own internal history, as Boulger tells
it, was less a story of governing that fraction well than of one murdered
or deposed emperor after another, until the very weakness that had let
Liu Yu seize power in 420 finally caught up with his own descendants.
Succession
What led here
420Liu Song (Southern) Dynastyoverthrewthe Eastern Jin dynasty
Liu Yu, a general who had already made himself the power behind the Eastern Jin throne, took the imperial title outright in 420 and proclaimed himself Kaotsou, founder of the Song dynasty - ending a Jin line that had governed a divided China, in the south only, for exactly a century.
Xiao Daocheng, a Song general, deposed the child emperor Shundi and founded the Southern Qi in the Song's place - fifty-nine years after the Song's own founder, Liu Yu, had come to power the same way.
The shaded band is this polity’s span; the dark part of each bar is the stretch the two shared.
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
The historical-basemaps snapshots are world maps at fixed years, and none of the ones falling inside this polity's lifetime names it among the polities it draws.
Rating
Four axes, all computed from cited numbers and never from editorial judgement. Percentiles are against every polity written up here — 419 of them — plus 49 more included for scale. Absolute figures. A missing axis is excluded from the total rather than counted as zero.
Reach
No cited figure
Longevity
59 years
12th percentile
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
No cited figure
Religions carried
No cited figure
Successor claims
No cited figure
Weighted total
12th percentile
computed from 1 of 4 axes, renormalised across the axes that have figures. A polity with two documented axes is not penalised against one with four.