“The empire on which the sun never sets.” Everyone files that phrase under Britain. Britain nicked it. It was coined for the Spanish Empire of Charles V and Philip II in the sixteenth century, back when Britain’s overseas holdings amounted to some fishing rights and ambition.
And Spain had earned the line.
Spanish Empire around 1806: 11,798,077 km². More than twice the Roman Empire at its peak. Territory on five continents, from California to Buenos Aires, the Philippines to the Low Countries, run from Madrid in the age of sail.
The first global machine
The Spanish Empire wasn’t just big. It was the first empire that operated planet-wide, and it built the plumbing to prove it:
- The first circumnavigation of Earth sailed under the Spanish crown. Magellan’s expedition left Seville in 1519; one ship and 18 survivors made it back three years later.
- The Manila galleons ran the Pacific between Acapulco and Manila for 250 years, from 1565 to 1815, the longest-running shipping line in history, moving American silver west and Asian silk and porcelain east.
- That silver came mostly from Potosí, a mountain in the Andes at 4,000 metres altitude that produced so much of the world’s supply that “vale un Potosí”, worth a Potosí, is still Spanish for “worth a fortune”.
- The coin it minted, the Spanish dollar, became the first global currency. It was legal tender in the United States until 1857, and it’s the coin the US dollar was modelled on.
Stack it against the legend
Open Spain vs Rome on an equal-area map. Rome hugs one sea. Spain spans two oceans and most of a hemisphere. Drag Rome onto South America and watch the empire that defined the word disappear into one Spanish viceroyalty.
For the record, Spain sits fourth on the all-time list, behind Britain and the Mongols and the Russian Empire. But those three peaked in the eighteenth and nineteenth centuries or held one connected landmass. Spain was running a planetary operation while Shakespeare was still alive. First mover, on a global scale, in every sense.