MAPS OF HISTORY · ON THIS DAY · October 19 · 439
ON THIS DAY · 19 OCTOBER 439
Vandals take Carthage
19 Oct 439 — Geiseric seizes Africa’s capital without a siege. The West’s richest tax base and Rome’s grain are gone in a day — the amputation the West does not survive.
THE MOMENT IN CONTEXT
The single most important event on this map is the loss of Africa, and the way it happened shows how the West actually died. In 429 the Vandal king Geiseric ferried his whole people, perhaps eighty thousand of them, across the strait of Gibraltar and marched them east along the African coast, and on 19 October 439 he took Carthage without even a siege. Africa was to the West what Egypt was to the East. Its grain fed the city of Rome, its taxes may have furnished something like two-fifths of the West’s remaining revenue once Britain, Spain and much of Gaul had stopped paying, and it was the one province the wars had never touched. The army the West could afford was already too small before 439, and after the loss of Africa the accounts simply stopped balancing, because each province lost meant fewer soldiers, which meant the next province could not be defended either.
From Chapter 11 — The Fall of the West of The Rise and Fall of Rome, 264 BC – AD 476 (AD 451).
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TEACH THIS IN 5 MINUTES
- Why it happened — The fiscal amputation of 439 — THE mechanism. Run the arithmetic the court in Ravenna ran. A late Roman soldier cost roughly the taxes of five peasant households; the West’s establishment on…
- The turn — Carthage, 19 October 439. No battle — Geiseric struck while the garrison watched the hippodrome races, says the tradition, and the tradition’s plausibility is the point: the…
- What it changed — Kingdoms, not chaos. What replaces the western state is not anarchy but successor kingdoms — Visigothic Spain, Frankish Gaul, Vandal Africa, Ostrogothic Italy — each a…
Then ask the room: Why did the East survive when the West fell? Rank geography, money and luck — and say what your ranking implies about the West’s last chances. The argued answer is on the chapter page →
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