Historical Organization
Imperial government
Imperial government
Details
Organization Timeline
The imperial Constitution preserves a slaveholding order
📅 25 March 1824On 25 March 1824, Pedro I imposed Brazil’s first constitution. It defined political membership and rights while leaving slavery intact; its language of citizenship did not make enslaved people free or...
Municipal councils receive authority over local urban affairs
đź“… 1 October 1828The imperial law of 1 October 1828 reshaped municipal councils and assigned them responsibilities in local administration, including public works, markets, streets, and public order. In slaveholding...
Imperial law regulates service contracts for free workers
đź“… 13 September 1830The law of 13 September 1830 regulated written service contracts by free Brazilian and foreign workers, with penalties for breach and provisions that could compel performance. It belongs to a wider...
Authorities authorize deportation after the MalĂŞ Revolt
đź“… 4 March 1835On 4 March 1835, Decision no. 60 authorized measures to repress the MalĂŞ Revolt, including deporting or exiling people suspected of participation. The decision extended punishment beyond combatants...
Imperial decree regulates service auctions for free Africans
đź“… 19 November 1835A decree revised instructions for auctioning the services of Africans designated free under the law against the transatlantic trade. These people were legally free but could be assigned long periods...
The Empire regulates contracts for immigrant settlers
đź“… 11 October 1837Law 108 regulated contracts for immigrant settlers and their employers, including contract terms and penalties. It belongs to an expanding debate about labor supply amid continued slavery. Immigrant...
The Land Law makes purchase the principal route to public land
đź“… 18 September 1850Law no. 601 of 18 September 1850 defined rules for public lands and regularizing existing occupation. It restricted new land claims through occupation alone and made purchase central to access to...
A decree sets procedures to seize ships involved in trafficking
đź“… 14 October 1850Decree no. 708, dated 14 October 1850, established procedures connected to the suppression of the slave trade, including the treatment of vessels suspected of illegal importation. The decree...
The Empire orders a population census
đź“… 18 June 1851Decree no. 797 of 18 June 1851 ordered a general census. Counting inhabitants could aid administration and taxation, but population categories were created by a state whose social order depended on...
Civil registration rules classify births and deaths
📅 18 June 1851Decree no. 798, also dated 18 June 1851, set rules for registering births and deaths. In a slaveholding society, recording a child’s status could help reproduce an owner’s claim across generations....
The government suspends contested census and civil registration rules
đź“… 29 January 1852On 29 January 1852, Decree no. 907 suspended the 1851 census and civil-registration regulations amid intense popular resistance. The protest, often called the Ronco da Abelha in some regions, was...
Railway concession reserves construction work for free workers
đź“… 26 June 1852Decree 641 authorized railway concessions and required the concession company not to own enslaved people or employ them in construction and railway operation. This clause made the project a legally...
The Empire defines the status of Africans completing compulsory service
đź“… 28 December 1853Decree 1303 provided that Africans who completed the prescribed fourteen-year service could seek emancipation, while also directing where they could reside and that they take paid work or service....
Land regulations establish a system for registering public lands
đź“… 30 January 1854Decree no. 1,318 of 30 January 1854 regulated implementation of the 1850 Land Law, including procedures for identifying and registering land. The system relied heavily on declarations by occupants and...
A decree emancipates surviving emancipados
đź“… 24 September 1864Imperial Decree 3310 emancipated surviving Africans classified as emancipados, regardless of how long they had served. This formal change ended the assigned-service condition for those covered, though...
The government presents a gradual emancipation bill
📅 12 May 1871On 12 May 1871, the government’s proposal on the “servile element” entered the Senate’s legislative process. The bill proposed that children born to enslaved women after enactment be declared free,...
A Senate committee reports on the gradual emancipation bill
📅 30 June 1871On 30 June 1871, a Senate commission issued a report on the government’s proposal concerning the “servile element.” Committee work translated abolitionist pressure and imperial political calculation...
A new registration decree governs enslaved people and freeborn children
đź“… 1 December 1871Decree no. 4,835 of 1 December 1871 regulated a special register of enslaved people and children legally classified as freeborn under the September law. Registration could help administer a gradual...
Brazil begins its first national census
đź“… 1 August 1872The first national census used 1 August 1872 as its reference date and classified residents by categories including enslaved or free status, sex, marital condition, and occupation. Census figures...