Guo Wei (r. 951-54)
Later Han general
Guo [Chia] Rong (r. 954-60)
Adopted son of Guo Wei
Military success and domestic popularity
7-year old son succeeds
Later Zhou general
*“Virtuous succession”
Emperor Taizu (r. 960-76)
Conquest of most of the south
Younger brother
Solves succession problem
Unification completed
S. Tang, 976
N. Han (Shanxi), 979
N. Song (960-1127)
Capital at Kaifeng
S. Song (1127-1279)
Capital at Hangzhou
Empress Cao wife of Song Emperor Renzong, r. 1023-63 (Click on image at upper right, National Palace Museum, Taibei, ROC)
Sui (ca. 600)
Mid-Tang (ca. 750)23% of population
26 to 43% of populationN. Song (1080)
50% of the populationS. Song (1127-1279)
65% of population
Hansen dates this population shift to 980 (2nd ed., p. 239, n.1)
1) Warfare in north
16 Kingdoms (311-386)
An Lushan rebellion (755-63)
Late Tang rebellions and civil war (874-907)
Conflict during 5 Dynasties (907-60)
2) Development of large estates
Tenant farmers and laborers under late Tang
Bound “serfs” under Song40% of population
Allows greater mobilization of labor
Rice paddies
Irrigation canals
3) Early ripening rice varieties (Champa rice)
Double cropping
4) According to Zhang Ling in “Changing with the Yellow River: An Environmental History of Hebei, 1048-1128," why does flooding of the Yellow River play a role?
Tang, 60 million
N. Song, 100 million in 1100
Tang
1 city with 1 million people (Chang’an)
N. Song
10 cities, 1+ million people
S. Song
Hangzhou, 4 million
6 million strings of cash minted in 1073Cash was 3.1% of revenue in 749
Cash was 51.6% of revenue in 1065
Introduction of paper money, 102320 times Tang maximum
Merchants in S.W. issued paper notes in response to coin shortage
Initially backed by 29% cash reserve
What are the drawbacks to these writing materials?
Turtle plastron, ca. 1200 BCE
Silk cloth, ca. 300 BCE
Bamboo strips, ca. 300 BCE
Proto-paper, 1st c. AD
Commonly used, 3rd-4th c.
Buddhist invention 7th c.
Books in scroll format 9th c.
Moveable type, 1048
Social consequences of printing?
Production of 125,000 tons of iron, 1078
1.4 kg (3.1 lbs.)/person
Not matched in Europe until 1700