In Brazil, Pardo () is an ethno-racial and skin color category used by the Brazilian Institute of Geography and Statistics (IBGE) in the Brazilian censuses. The term "pardo" is a complex one, more commonly used to refer to Brazilians of mixed ethnic ancestries.

Pardo Brazilians represent a diverse range of skin colors and ethnic backgrounds. The other recognized census categories are branco ("white"), preto ("black"), amarelo ("yellow", meaning ethnic East Asians), and indígena ("indigene" or "indigenous person", meaning Indigenous Americans). The term was and is still commonly used, in popular culture and the media, to refer to Brazilians of multi-ethnic backgrounds.

Definitions

According to IBGE (Brazilian Institute of Geography and Statistics), pardo is a broad classification that encompasses multiracial Brazilians such as mulatos and cafuzos, as well as assimilated Amerindians known as caboclos, mixed with Southern Europeans or not. The term "pardo" was first used in a Brazilian census in 1872. The following census, in 1890, replaced the word pardo by mestiço (that of mixed origins). The censuses of 1900 and 1920 did not ask about race, arguing that "the answers largely hide the truth".

In Brazil, the term pardo has had a general meaning since the beginning of the Portuguese colonization. In the famous letter by Pero Vaz de Caminha, for example, in which Brazil was first described by the Portuguese, the Native Americans were called "pardo": "Pardo, naked, without clothing".

A reading of colonial wills and testaments also shows it. Diogo de Vasconcelos, a widely known historian from Minas Gerais, mentions, for example, the story of Andresa de Castilhos. According to the information from the 18th century, Andresa de Castilhos was thus described: "I declare that Andresa de Castilhos, pardo woman ... has been freed ... is a descendant of the natives of the land ... I declare that Andresa de Castilhos is the daughter of a white man and a native woman".Diogo de Vasconcelos, History of Minas Gerais, volume 1, testament of the Colonel Salvador Furtado Fernandes de Mendonça, from about 1725.

The historian Maria Leônia Chaves de Resende also explains that the word pardo was employed to name people with native ancestry or even Native Americans themselves: a Manoel, natural son of Ana carijó, was baptized as a 'pardo'; in Campanha several Native Americans were classified as 'pardo'; the natives João Ferreira, Joana Rodriges and Andreza Pedrosa, for example, were named 'freed pardo'; a Damaso called himself 'freed pardo' of the 'native of the land'; etc.Gentios Brasílicos: Índios Coloniais em Minas Gerais Setecentista. Tese de Doutorado em História, IFCH-Unicamp, 2003, 401p; http://www.bibliotecadigital.unicamp.br/document/?code=vtls000295347

According to Maria Leônia Chaves de Resende, the growth of the pardo population in Brazil includes the descendants of natives and not only those of African descent: "the growth of the 'pardo' segment had not only to do with the descendants of Africans, but also with the descendants of the natives, in particular the carijós and bastards, included in the condition of 'pardo'".

The American historian Muriel Nazzari specifically pointed out the "pardo" category absorbed those of Native American descent in São Paulo: "This paper seeks to demonstrate that, though many Indians and mestizos did migrate, those who remained in São Paulo came to be classified as pardos".

The question about race reappeared in the 1940 census. In this census, "pardo" was not given as an option, but if the answer was different from the options "white", "black" and "yellow", a horizontal line would be drawn into the "color" box. When the census data was tabulated, all responses with horizontal lines were collected into the single category of "pardo". The term "pardo" was not used as an option as an assurance to the public that census data would not be used for discriminatory purposes due to rising South European racist sentiment at the time. In the 1950 census, "pardo" was actually added as a choice of answer. This trend remains, with the exception of the 1970 census, which also did not ask about race.

The 20th century saw a large growth of the pardo population. In 1940, 21.2% of Brazilians were classified as pardos. In 2000, they had increased to 38.5% of the population. This came only partially due to the continuous process of miscegenation. In the 20th century, a growing number of Brazilians who used to self-report as Black in earlier censuses chose to move to the Pardo category. Also a significant part of the population that used to self-report as white also moved to the Pardo category. This indicates not so much a changing of demographics but an evolution of perceptions and ideologies prevalent at each historical moment, and a growing racial and social awareness. Magnoli describes this phenomenon as the pardização ("pardoization") of Brazil.

Ancestry According to an autosomal DNA study (the autosomal study is about the sum of the ancestors of a person, unlike mtDNA or yDNA haplogroup studies, which cover only one single line), the "pardos" in Rio de Janeiro were found to be predominantly European, at roughly 70% (see table). The geneticist Sérgio Pena criticized foreign scholar Edward Telles for lumping "blacks" and "pardos" in the same category, given the predominantly European ancestry of the "pardos" throughout Brazil. According to him, "the autosomal genetic analysis that we have performed in non-related individuals from Rio de Janeiro shows that it does not make any sense to put "blacks" and "pardos" in the same category".Do pensamento racial ao pensamento racional , laboratoriogene.com.br.

+Genomic ancestry of non-related individuals in Rio de JaneiroColorNumber of individualsAmerindianAfricanEuropeanWhite1076.7%6.9%86.4%Pardo1198.3%23.6%68.1%Black1097.3%50.9%41.8%

Another autosomal DNA study has confirmed that the European ancestry is dominant throughout in the Brazilian population, regardless of complexion, "pardos" included. "A new portrayal of each ethnic contribution to the DNA of Brazilians, obtained with samples from the five regions of the country, has indicated that, on average, European ancestors are responsible for nearly 80% of the genetic heritage of the population. The variation between the regions is small, with the possible exception of the South, where the European contribution reaches nearly 90%. The results, published by the scientific magazine 'American Journal of Human Biology' by a team from the Catholic University of Brasília, show that, in Brazil, physical indicators such as skin, eye, and hair color have little to do with the genetic ancestry of each person, as has been shown in previous studies". "Ancestry informative SNPs can be useful to estimate individual and population biogeographical ancestry. The Brazilian population is characterized by a genetic background of three parental populations (European, African, and Brazilian Native Amerindians) with a wide degree and diverse patterns of admixture. In this work we analyzed the information content of 28 ancestry-informative SNPs into multiplexed panels using three parental population sources (African, Amerindian, and European) to infer the genetic admixture in an urban sample of the five Brazilian geopolitical regions. The SNPs assigned apart the parental populations from each other and thus can be applied for ancestry estimation in a three hybrid admixed population. Data was used to infer genetic ancestry in Brazilians with an admixture model. Pairwise estimates of F(st) among the five Brazilian geopolitical regions suggested little genetic differentiation only between the South and the remaining regions. Estimates of ancestry results are consistent with the heterogeneous genetic profile of Brazilian population, with a major contribution of European ancestry (0.771) followed by African (0.143) and Amerindian contributions (0.085). The described multiplexed SNP panels can be useful tool for bio-anthropological studies but it can be mainly valuable to control for spurious results in genetic association studies in admixed populations." The same source also states, "the samples came from free of charge paternity test takers, thus as the researchers made it explicit: "the paternity tests were free of charge, the population samples involved people of variable socioeconomic strata, although likely to be leaning slightly towards the pardo group".

According to another autosomal DNA study conducted on a school in the poor periphery of Rio de Janeiro the "pardos" there were found to be on average over 80% European, and the "whites" (who thought of themselves as "very mixed") were found out to carry very little Amerindian and/or African admixtures. "The results of the tests of genomic ancestry are quite different from the self-made estimates of European ancestry", say the researchers. In general, the test results showed that European ancestry is far more important than the students thought it would be. The "pardos" for example thought of themselves as 1/3 European, 1/3 African and 1/3 Amerindian before the tests, and yet their ancestry was determined to be at over 80% European.

An autosomal study from 2011 (with nearly almost 1,000 samples from all over the country, "whites", "pardos" and "blacks") has also concluded that European ancestry is the predominant ancestry in Brazil, accounting for nearly 70% of the ancestry of the population. "In all regions studied, the European ancestry was predominant, with proportions ranging from 60.6% in the Northeast to 77.7% in the South". The "pardos" included were found to be predominantly European in ancestry on average. The 2011 autosomal study samples came from blood donors (the lowest classes constitute the great majority of blood donors in Brazil), and also public health institutions personnel and health students.

+Genomic ancestry of individuals in Porto Alegre Sérgio Pena et al. 2011 .ColorAmerindianAfricanEuropeanWhite9.3%5.3%85.5%Pardo15.4%42.4%42.2%Black11%45.9%43.1%Total9.6%12.7%77.7% +Genomic ancestry of individuals in Ilhéus Sérgio Pena et al. 2011 .ColorAmerindianAfricanEuropeanWhite8.8%24.4%66.8%Pardo11.9%28.8%59.3%Black10.1%35.9%53.9%Total9.1%30.3%60.6% +Genomic ancestry of individuals in Belém Sérgio Pena et al. 2011 .ColorAmerindianAfricanEuropeanWhite14.1%7.7%78.2%Pardo20.9%10.6%68.6%Black20.1%27.5%52.4%Total19.4%10.9%69.7% +Genomic ancestry of individuals in Fortaleza Sérgio Pena et al. 2011 .ColorAmerindianAfricanEuropeanWhite10.9%13.3%75.8%Pardo12.8%14.4%72.8%BlackN.S.N.S.N.S

History

The formation of the Brazilian people is characterized by the mixing of whites, blacks and Indians.Freyre, Gilberto. Casa-Grande e Senzala, Edition. 51, 2006. According to geneticist Sérgio Pena, "with the exception of immigrants of first or second generation, there is no Brazilian who does not carry a bit of African and Amerindian genetic". "The correlation between color and genomic ancestry is imperfect: at the individual level one cannot safely predict the skin color of a person from his/her level of European, African and Amerindian ancestry nor the opposite. Regardless of their skin color, the overwhelming majority of Brazilians have a high degree of European ancestry. Also, regardless of their skin color, the overwhelming majority of Brazilians have a significant degree of African ancestry. Finally, most Brazilians have a significant and very uniform degree of Amerindian ancestry.