The Golden Horde

1240 CE — Central Asia, Golden Horde

Today: The steppe from Ukraine to Kazakhstan

The Mongol west, ruled by Genghis Khan's grandsons, burned Kyiv and made the Russian principalities pay tribute for two and a half centuries. The Horde mostly governed at a distance: it kept the princes in place, taxed them, and required them to travel to the khan for approval to rule. Moscow, an unimportant town, made itself the Horde's tax collector and used the job to swallow its neighbours — and then, when the Horde weakened, to replace it. Russia's habit of centralized autocratic power has been traced by historians to this apprenticeship, though the claim is argued.

Worth knowing: Moscow rose because it was good at collecting other people's taxes for the Mongols. The state that eventually threw off the Horde had been built, piece by piece, out of the authority the Horde delegated to it.

Pattern: Imperial overstretch — A state's commitments outrun the resources and logistics needed to hold them; the margin fails first.

Entry 127 of 240 in Precedent, a walk through the whole human story in order.