In the 1600s the namesake of Captain Morgan Spiced Rum sailed all over the Caribbean pirating & plundering Spanish settlements. Given a mandate from the British crown Captain Henry Morgan was technically a privateer—although he made a living doing very piratey things.
Since the Spanish wine industry convinced the crown to outlaw exports of liquor from its colonies, Spanish settlements in Central & South America never got around to making rum like the British Colonies did. So Captain Morgan & anyone raiding Spanish settlements predominantly consumed what they had on hand: Madeira, Wine, & Brandy.
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