Here's a breakdown:
* Latin: The language of ancient Rome, used in literature, law, and government.
* Vulgar Latin: The everyday language of the people in the Roman Empire.
* Romance Languages: Languages that evolved from Vulgar Latin, including Spanish, Portuguese, Italian, French, Romanian, and many others.
Spanish emerged as a distinct language from Vulgar Latin in the Iberian Peninsula (modern-day Spain and Portugal) during the Middle Ages. Over time, it developed its own vocabulary, grammar, and pronunciation, becoming the language we know today.