Meanwhile…

Rise of motte fortifications and early stone castles

rond 1100-1150 na Chr.

Alliance with the Jin dynasty against the Tatars

circa 1196

Moscow becomes the capital of a principality

1263

The Crusades

1095–1291

Battle of Meloria

1284

Origins of Haka in Māori Oral Tradition

time immemorial, pre-1300

Rise of Pisa as a maritime republic

11e eeuw

Shoemaking guilds in medieval Europe

12th century

Hanseatic League Standardizes Maritime Trade

around 1350

Diverse reef fauna colonizes coral ecosystems

from around 485 million years ago to the present

Fibonacci introduces the Hindu-Arabic numeral system to Europe

1202

Islamic scholars build large observatories

rond 1259

Across the ocean: Polynesian navigation

rond 1000-1200 na Chr.

hops become the standard bittering and preservative agent

rond 1200 n.Chr.

Chaco Canyon and the flourishing of the Ancestral Pueblo culture

circa 1100-1150 n.Chr.

Start of construction of the Tower of Pisa

1173

The survival of the birds

vanaf ca. 66 miljoen jaar geleden

Captivity and escape among the Tayichi'ud

circa 1178

Death of Genghis Khan

1227