Protestantism in Brazil
Protestantism in Brazil began in the 19th century, and grew rapidly in the 20th century. The 2000 Census reported that 15.4% of the Brazilian population was Protestant.
Protestantism was first practiced by Huguenot travelers in attempts to colonize the country while it was under the Portuguese colonial rule. These attempts, however, would not persist. A French mission sent by John Calvin was established in 1557, in one of the islands of Guanabara Bay, where the France Antarctique was founded. On March 10 of the same year, these Calvinists held the first Protestant worship service in Brazil and, according to some accounts, the first in all the New World.
1820s to 1945 
In the 19th century, while the vast majority of Brazilians were nominal Catholics, the nation was underserved by priests, and for large numbers their religion was only nominal. Protestantism in Brazil largely originated with European Immigrants as well as British American missionaries following up on efforts that began in the 1820s.
The first Anglican chapel began to offer services to English-speaking people in Rio in 1822. Also in that city, the Prussian consul sponsored the founding of a German and French congregation in 1827, which today is a Lutheran church.
The Methodists were most active, along with Presbyterians and Baptists. The Seventh-day Adventists began in 1894, and the YMCA was organized in 1896. The missionaries promoted schools colleges and seminaries, including a the liberal arts Mackenzie college in São Paulo, and an agricultural school. The Presbyterian schools in particular later became the nucleus of the governmental system. In 1887 Protestants in Rio de Janeiro formed a hospital. The missionaries largely reached a working-class audience, as the Brazilian upper-class was wedded either to Catholicism or to secularism. By 1914, Protestant churches founded by American missionaries had 47,000 communicants, served by 282 missionaries. in general, these missionaries were more successful than they had been in Mexico, Argentina or elsewhere in Latin America.
The Catholic Church was disestablished in 1890, and responded by increasing the number of dioceses and the efficiency of its clergy. Many Protestants came from a large German immigrant community, but they will were seldom engaged in proselytizing and grew by natural increase. Most Protestants came from missionary activities sponsored from United States and Europe. There were 700,000 Protestants by 1930, and increasingly they were in charge of their own affairs. In 1930, the Methodist Church of Brazil became independent of the missionary societies and elected its own bishop. Protestants were largely from a working-class, but their religious networks help speed their upward social mobility.
Since 1945 
Protestantism, which has resisted syncretism more than other Christian churches have in the diverse country, established a significant presence in Brazil during the first half of the 20th century and grew exponentially during the second half. Protestants accounted for fewer than 5% of the population until the 1960s, but by 2000 made up over 15% of those affiliated with a church. Pentecostals and charismatic groups account for the vast majority of this expansion. With their emphasis on personal salvation and strict moral codes as well as less ideological approach to politics, these groups have developed broad appeal, particularly among the booming urban migrant communities. The political consequences of this shift are still poorly understood, as the fragmentation of the Protestant community after the late 1970s has weakened it as a vehicle for direct political action.
After centuries of persecution under the Portuguese colonial rule, which was successful in consolidating Catholicism in the country, Protestant denominations saw a rapid growth in their number of followers since the last decades of the 20th century. If the number of Protestants continues to increase at the same pace it has for the past decades, by 2022 Catholics will be a minority in a country that was about 90 percent Catholic in 1980. According to a Catholic study 600,000 of their members convert annually to a Protestant denomination.
According to the 2000 Census, 15.4% of the Brazilian population was Protestant. A recent research conducted by the Datafolha institute shows that 25% of Brazilians are Protestants, of which 19% are followers of Pentecostal denominations. The 2010 Census found out that 22.2% were Protestant at that date.
Until the late 1970s, the majority of Brazilian Protestants belonged to one of the traditional churches – Lutherans, Presbyterians and Baptists mainly – but the Pentecostals, especially from neo-charismatic sects linked to the prosperity doctrine, have increased largely since then. There is also Seventh-day Adventist educational system with over 475 elementary schools, 67 secondary schools, two colleges and a university.
According to 2000 IBGE Census, these are the biggest Protestant denominations in Brazil (only listed those with more than a half million members):
- Assemblies of God (Assembléias de Deus): 8,418,140 (5.0%)
- General Convention of the Assemblies of God (Affiliated with the US Assemblies of God, Springfield, MO): 3.6 million.
- National Convention of the Assemblies of God (A.k.a. Madureira Ministry of the Assemblies of God): 2.5 million.
- Other independent Assemblies of God, such as Bethesda Assemblies of God: 1.9 million
- Baptists: 3,162,691 (1.9%)
- Brazilian Baptist Convention (Affiliated to US Southern Baptists and BWA body member): 1.4 million adherents
- National Baptist Convention (Charismatics Baptists and BWA body member): 1 million.
- Independent Baptist Convention (Scandinavian Baptists): 400,000.
- Other Baptists: 300,000
- Christian Congregation of Brazil (Italian-Brazilian Pentecostals): 2.6 million (1.5%)
- Adventists: 1.8 million (1.0%)
- Seventh-day Adventist Church: 1.6 million
- Promise Adventist Church (Brazilian Pentecostal Adventists): 150,000
- Seventh Day Adventist Reform Movement: 50,000
- Other Adventists: 100,000
- Foursquare Gospel Church (Classic Pentocostals in US, but second-wave Pentecostals in Brazil): 1,318,805 (0.8%)
- Lutherans: 1 million (0.6%)
- Evangelical Church of Lutheran Confission
- Evangelical Lutheran Church of Brazil
- Other Lutherans
- Presbyterian Church of Brazil: 980,000
- Independent Presbyterian Church: 75,000
- Renewed Presbyterian Church in Brazil: 131,000 www.iprb.org.br
- Conservative Presbyterian Church in Brazil: 6,000 www.ipcb.org.br
- Fundamentalist Presbyterian Church in Brazil: 1,800
- United Presbyterian Church of Brazil: 3,466
- Evangelical Reformed Church in Brazil: 2,500
- Reformed Churches in Brazil
- Hungarian Reformed Church
- Swiss Evangelical Church
- Arab Evangelical Church
- Evangelical Congregational Church in Brazil: 50,000
- United Congregational Churches in Brazil: 50,000
- Reformed Anglican Church in Brazil www.igrejaanglicana.com.br
- Comunhao Reformada Battista no Brasil - reformed baptists in Brazil
- International Church of God's Grace (Igreja Internacional da Graça de Deus): 500,000 Neo-Pentecostal Movement
- Methodists: 340,963 (0.201%)
- Methodist Church of Brazil (Affiliated to US United Methodist Church): 200,000
- Wesleyan Methodist Church (Brazilian Pentecostal Methodists): 100,000
- Other Methodists: 40,000
- Kenneth Scott Latourette, A history of the expansion of Christianity: volume V: The great century in the Americas, Austral-Asia, and Africa: A.D. 1800-A.D. 1914 (1943) 5:120-3
- Kenneth Scott Latourette, A history of the expansion of Christianity: Volume VII: Advance through Storm: A.D. 1914 and after, with concluding generalizations (1945) 7:181-2
- Erasmo Braga and Kenneth G. Trubb, The Republic of Brazil: A survey of the religious situation (1932)
- Reel, Monte (2005-04-14). "Brazil's Priests Use Song and Dance To Stem Catholic Church's Decline". The Washington Post.
- Adventist Atlas
- Centro Universitário Adventista de São Paulo
- article from Adventist News Network
- As Adventist Church in Brazil grows, so do schools
Further reading 
- Birman, Patrícia, and Márcia Pereira Leite. "Whatever Happened to What Used to Be the Largest Catholic Country in the World?," Daedalus (2000) 129#2 pp. 271-290 in JSTOR
- Burdick, John. " Why is the Black Evangelical Movement Growing in Brazil?" Journal of Latin American Studies (2005) 37#2 pp 311-332.
- Chesnut, R. Andrew. "The Salvation Army or the Army's Salvation?: Pentecostal Politics in Amazonian Brazil, 1962-1992," Luso-Brazilian Review (1999) 36#2 pp 33-49
- Chesnut, R. Andrew. Born Again in Brazil: The Pentecostal Boom and the Pathogens of Poverty (1997) excerpt and text search
- Corten, Andre. Pentecostalism in Brazil: Emotion of the Poor and Theological Romanticism (1999) excertp and text search
- Freston, Paul. "Neo-Pentecostalism" in Brazil: Problems of Definition and the Struggle for Hegemony," Archives de sciences sociales des religions (1999) 44#105 pp. 145-162 in JSTOR
- Londono, Diana. "Evangelicals in Brazil," Hemispheric Affairs Dec. 5, 2012
- Willems, Emilio. "Protestantism as a Factor of Culture Change in Brazil," Economic Development and Cultural Change (1955) 3#4 pp. 321-333 in JSTOR
See also 
- Brazilian Evangelical Rally Draws 3 Million - beliefnet.com
- Pope Visits Brazil, Church Loses Ground - ABC News
- Catholic Church Losing Followers in Droves - Inter Press Service
- Rising Protestant tide sweeps Catholic Brazil - Reuters
- Protestants making inroads in Brazil, world's most populous Catholic country - WWRN
- Census reveals more Protestants in Brazil - latinamericanstudies.org
- Adventist Television Dramatically Expands Under New License - Adventist News Network
- Brazilians embrace Protestant faiths - BBC News
- Pope heads to Brazil where church losing ground - USA Today
- Pragmatic Protestants Winning Converts in Brazil - The New York Times