Pedro II Takes the Throne of the Empire
A boy of fifteen is declared of age, and Brazil settles into a half-century monarchy
Quick facts
- Emperor
- Pedro II
- Throne date
- July 18, 1841, at age fifteen
- Reign length
- Nearly 50 years (to 1889)
- Constitutional tool
- The moderating power over cabinets
What happened
Pedro I abdicated in 1831 and left for Portugal, leaving his young son as heir under a regency. Pedro I's death from tuberculosis in 1834 sapped the movement to restore him, and the regency years were unstable. To end the turmoil, politicians declared the boy-emperor of age early: he ascended the throne on July 18, 1841, at age fifteen instead of the constitutionally specified age of eighteen. Thus, the Library of Congress country study records, the second empire was born, in the hope that it would be an instrument of national unity, peace, and prosperity. Pedro II would reign for nearly fifty years, using his constitutional moderating power to balance liberal and conservative cabinets.
Why it matters
Pedro II's long reign gave Brazil rare stability in a century when its Spanish-speaking neighbors cycled through coups and civil wars. The empire held a continent-sized territory together under one government, and Pedro II's personal support for gradual abolition shaped the slow legal end of slavery that culminated in 1888.
How we know
The early declaration of Pedro II's majority in 1841 and the birth of the second empire are documented verbatim in the Library of Congress country study.
Sources
- Library of Congress, Country Studies (Federal Research Division). Brazil: The Regency and Second Empire (Country Studies) · General sourcecountrystudies.us · Cited as a "reference" source (no stronger domain match). · Link is live and its text matches the event's key terms (Jul 2026)
- Library of Congress, Country Studies (Federal Research Division). Brazil: The Second Empire, 1840-89 (Country Studies) · General sourcecountrystudies.us · Cited as a "reference" source (no stronger domain match). · Link is live and its text matches the event's key terms (Jul 2026)
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Part of a timelineHistory of Brazil24 events · A land of hundreds of nations before 1500, the destination of nearly half of all enslaved Africans brought to the Americas, and the only monarchy the New World's republics ever toleratedView all →