Mixed Race Studies

Note on the Skin-Colour of the Crosses Between Negro and White

Biometrika
Volume 6, Number 4 (March 1909)
pages 348-353
DOI: 10.1093/biomet/6.4.348

Karl Pearson (1857-1936), F.R.S.

Those who feel compelled at present to hold their final judgment with regard to Mendelism in suspense, who do not think the statistical proof of its generality by any means yet complete, and who still question on logical grounds many of the statements made with regard to it, have nevertheless been ready to emphasise the paramount service of Mendel in drawing attention to the great factor of segregation in many inheritance problems. This admission can be made without overlooking the facts—too often disregarded—that segregation is not a universal principle, that it is, where it does occur, often incomplete, and that even where it occurs and is more or less complete it does not necessarily follow the simple Mendelian ratios. The theory of the “pure gamete,” the “unit character” and the  “allelomorph” may have aided, suggested and controlled much experimental work on inheritance, but this theory has undoubtedly been pushed—chiefly by young and enthusiastic disciples of Mendelism, who thought that at last a formula of heredity requiring no mathematical knowledge had been discovered—far beyond the limits of actual experimental work, or in some cases beyond the inferences allowable from the data actually observed. The public has been dosed by the general Mendelian practitioner with:

(DR) x (DR) = (DD) + 2(DR) + (RR)

and told that it solved all difficulties. But the higher consultants know that at the very best many complications arise, that even in segregation transitional forms occur occasionally or even frequently, and that “unit characters” are not independent but often highly correlated. They are also fully conscious that much straining of the theory of probability often is needed to make the ratios fit a simple Mendelian formula. The reason for these prefatory remarks lies in the fact that some time ago it was asserted by an ardent Mendelian that skin colour in crosses between dark and light skinned races would probably be found to obey Mendelian principles.   It had been hitherto almost universally accepted that skin colour did…

Read or purchase the article here.

PBS series explores black culture in Latin America

2011-04-18

Jennifer Kay
Associated Press

MIAMI—On a street in a seaside city in Brazil, four men describe themselves to Henry Louis Gates Jr. as black. Flabbergasted, the Harvard scholar insists they compare their skin tones with his.

In a jumble, their forearms form a mocha spectrum. Oh, the men say: We’re all black, but we’re all different colors.

Others in the marketplace describe Gates, who is black and renowned for his African American studies, with a variety of terms for someone of mixed race—more of an indication of his social status as a U.S. college professor than of his skin color.

“Here, my color is in the eye of the beholder,” Gates says, narrating over a scene filmed last year for his new series for PBS, “Black in Latin America.” The first of four episodes filmed in six Caribbean and Latin American countries begins airing Tuesday. A book expanding on Gates’ research for the series is set for publication in July.

Throughout the series, Gates finds himself in conversations about race that don’t really happen in the U.S., where the slavery-era “one-drop” concept—that anyone with even just one drop of black blood was black—is still widely accepted.

The idea for the series stems from a surprising number: Of the roughly 11 million Africans who survived the trans-Atlantic slave trade, only about 450,000 came to the U.S. By contrast, about 5 million slaves went to Brazil alone, and roughly 700,000 went to Mexico and Peru. And they all brought their music and religion with them…

…New U.S. census figures are revealing how complicated and surprising conversations about race can be. For example, the number of Puerto Ricans identifying themselves solely as black or American Indian jumped about 50 percent in the last 10 years, suggesting a shift in how residents of the racially mixed U.S. territory see themselves…

Read the entire article here.

Brazil’s census offers recognition at last to descendants of runaway slaves

The Guardian
2010-08-25

Tom Phillip

Interviewers plan to reach 190m people, including the long-ignored Kalunga, by motorbike, plane, canoe and donkey

When Jorge Moreira de Oliveira’s great-great-great-great-great-grandfather arrived in Brazil in the 18th century he was counted off the slave-ship, branded and dispatched to a goldmine deep in the country’s arid mid-west. After years of scrambling for gold that was shipped to Europe, he fled and became one of the founding fathers of the Kalunga quilombo, a remote mountain-top community of runaway slaves.

On Wednesday last week, more than 200 years later, it was Moreira’s turn to be counted—this time not by slavemasters but by Cleber, a chubby census taker who appeared at his home clutching a blue personal digital assistant (PDA).

“I’m Kalunga. A Brazilian Kalunga,” Moreira told his visitor from the Brazilian Institute of Geography and Statistics, who diligently noted down details about the interviewee’s eight children, monthly income and toilet arrangements.

Such is Brazil’s 2010 census—a gigantic logistical operation that aims to count and analyse the lives of more than 190 million people in one of the most geographically and racially diverse nations on earth…

…Identity

“It is a question of identity,” said Ivonete Carvalho, the government’s programme director for traditional communities. “When you assert your identity you are saying you want [government] action and access to public policies. [The census] is a fantastic x-ray.”

The Kalungas’ fight for recognition is part of a wider movement for racial equality in Brazil, a country with deep roots in Africa but where Afro-Brazilian politicians and business leaders remain few and far between. According to Carvalho, only one of Brazil’s 81 senators is black, despite the fact that Afro-Brazilians represent at least 53% of the population. The last census found that fewer than 40% of Afro-Brazilians had access to sanitation compared with nearly 63% of whites.

Just as descendents of Brazil’s runaway slaves are finding their voice—and telling the census takers about it—so too are Brazil’s officially black and indigenous communities swelling as a growing number of Brazilians label themselves “black” or “indigenous” rather than “mulatto” when the census takers come knocking.

“People are no longer scared of identifying themselves or insecure about saying: ‘I’m black, and black is beautiful,’ ” Brazil’s minister for racial equality, Elio Ferreira de Araujo, told the Guardian…

Read the entire article here.

Race and Multiraciality in Brazil and the United States: Converging Paths? [Review: Johnson]

American Anthropologist
Volume 110, Issue 1 (March 2008)
pp. 79–80
ISSN 0002-7294; online ISSN 1548-1433
DOI: 10.1111/j.1548-1433.2008.00013.x

Amanda Walker Johnson, Assistant Professor of Anthropology
University of Massachusetts, Amherst

Race and Multiraciality in Brazil and the United States: Converging Paths? G. Reginald Daniel. University Park: Pennsylvania State University Press, 2006. 365 pp.

Globalization and Race: Transformations in the Cultural Production of Blackness. Kamari Maxine Clarke and Deborah A. Thomas, eds. Durham, NC: Duke University Press, 2006. 407 pp.

These two books discuss the racial formations of blackness from the foundations of early capitalism and modernist nation-state formation through contemporary transformations. Both caution against the silencing of race, particularly the dangers of “colorblindness” in political engagement and in theorizations of globalization, but both books also forge critiques of race essentialism. Whereas Globalization and Race explores geopolitics and notions of “diaspora,” Race and Multiraciality explores lineage and multiraciality. The methodological and theoretical approaches are what most separate these texts, as Globalization and Race centers on ethnographies and anthropological theories whereas Race and Multiraciality combines analysis of secondary historical and demographic data and sociological theories…

…Race and Multiraciality compares racial formations in the United States and Brazil, particularly the dimensions of blackness and multiraciality. Daniel argues that the ending of legal segregation in the United States—coupled with challenges to the “binary racial project” or white–black paradigm by multiracial movements—and the disruption of the notion of “racial democracy” and the “ternary racial project” (or white–multiracial–black paradigm) in Brazil by the movements for African Brazilian recognition and racial equality have sent the United States and Brazil on converging paths. Daniel juxtaposes the “Latin Americanization” (p. 259) of U.S. racial politics in the context of emerging recognition of multiraciality and desires for colorblind “racial democracy” with the “Anglo Americanization” (p. 285) of Brazilian racial politics. This is done in the context of increasing dichotomization of negro–branco (black–white) and the interpellation of multiracial people into a unified and “race-d”—versus “colored” as in the colonial and census terms pretos and pardo—African Brazilian identity. Daniel seeks to disrupt the notion that multiraciality is inherently problematic as well as to expose the untenability of colorblindness, particularly in its neoliberal form.

Daniel’s historicization of trajectories of Eurocentrism that underline both “whitening” in Brazil and antimiscegenation in the United States—including the “paranoia about invisible blackness” (p. 37) and the granting of privilege in terms of behavioral and phenotypic proximity to Europeanness that pervaded both nation’s racial projects—seems to suggest that the processes of racial formation in the two nations have converged, or at least intersected, at prior historical moments to the contemporary era. Although he explores the complexity of “Latin” American colonization models in Louisiana and the Southwest as they confront the “Anglo” models of the “North and Upper South,” he overlooks the mythification of the U.S. post–Civil War “North” as itself a variant of a “racial democracy.” In my view, the linearity of his model or metaphor of “converging paths” undermines his attempts to problematize U.S. and Brazilian racial projects. Additionally, although Daniel critiques the “binary racial project” in the United States, he also tends to reify it, at times conflating multiraciality with black and white biraciality (see pp. 173, 295). The racialization of Asian Americans in the United States and Brazil disappears in both his theorization of the “binary” and “ternary” models of race and also his discussions of multiracial movements…

Read or purchase the review here.

A Geographic Analysis of White-Negro-Indian Racial Mixtures in Eastern United States

Annals of the Association of American Geographers
Volume 43, Number 2 (June 1953)
pages 138-155

Edward T. Price
Los Angeles State College

A Strange product of the mingling of races which followed the British entry into North America survives in the presence of a number of localized strains of peoples of mixed ancestry. Presumed to be part white with varying proportions of Indian and Negro blood,** they are recognized as of intermediate social status, sharing lot with neither white nor colored, and enjoying neither the governmental protection nor the tribal tie of the typical Indian descendants. A high degree of endogamy results from this special status, and their recognition is crystallized in the unusual group names applied to them by the country people.

The chief populations of this type are located and identified in Figure 1, which expresses their recurrence as a pattern of distribution. Yet each is essentially a local phenomenon, a unique demographic body, defined only in its own terms and only by its own neighbors. A name applied to one group in one area would have no meaning relative to similar people elsewhere. This association of mixed-blood and particular place piques the geographic curiosity about a subject which, were it ubiquitous, might well be abandoned to the sociologist and social historian. What accounts for these cases of social endemism in the racially mixed population?

The total number of these mixed-bloods is probably between 50,000 and 100,000 persons. Individually recognized groups may run from fewer than 100 to as many as 18,000 persons in the case of the Croatans of North Carolina. The available records, the most useful being old census schedules,’ indicate that the present numbers of mixed-bloods have sprung from the great reproductive increase of small initial populations; the prevalence in each group of a small number of oft-repeated surnames is in accord with such a conclusion.   The ancestors of the mixed-bloods…

Read the entire article here.

Being and Belonging: Space and Identity in Cape Town

Anthropology and Humanism
Volume 28, Issue 1 (June 2003)
pages 61–84
DOI: 10.1525/ahu.2003.28.1.61

Shannon M. Jackson, Associate Professor of Anthropology
University of Missouri, Kansas City

The post-apartheid transition has led to changes in the shape and meaning of urban space in South Africa. Cape Town is being described as a postmodern city where planning strategies and new development have begun to fragment and privatize space to the point of de-territorializing it. This has contributed to the effort by a local group, referred to as “Coloureds,” to reterritorialize Cape Town, to reinscribe history and meaning back into the urban landscape. In the process of reterritorializing the city, Coloureds are negotiating their own identities but are doing so in ways that both challenge racial boundaries and assert them. This article will explore the nature and history of the urban space being reclaimed as well as the way in which the meaning it inspires contributes to the contradictory and ambiguous quality of the boundaries of Coloured identity.

Read or purchase the article here.

Mixed Blood: An analytical look at methods of classifying race

Psyhcology Today
1995-11-01

Jefferson M. Fish, Professor Emeritus of Psychology
St. John’s University, New York, New York

An analytical look at methods of classifying race.

Race is an immutable biological given, right? So how come the author’s daughter can change her race just by getting on a plane? Because race is a social classification, not a biological one. We might just have categorized people according to body type rather tha skin color. As for all those behavioral differences attributed to race, like I.Q.—don’t even ask.

Last year my daughter, who had been living in Rio de Janeiro, and her Brazilian boyfriend paid a visit to my cross-cultural psychology class. They had agreed to be interviewed about Brazilian culture. At one point in the interview I asked her, “Are you black?” She said, “Yes.” I then asked him the question, and he said “No.”

“How can that be?” I asked. “He’s darker than she is.”…

…The short answer to the question “What is race?” is: There is no such thing. Race is a myth. And our racial classification scheme is loaded with pure fantasy…

…Since the human species has spent most of its existence in Africa, different populations in Africa have been separated from each other longer than East Asians or Northern Europeans have been separated from each other or from Africans. As a result, there is remarkable physical variation among the peoples of Africa, which goes unrecognized by Americans who view them all as belonging to the same race.

In contrast to the very tall Masai, the diminutive stature of the very short Pygmies may have evolved as an advantage in moving rapidly through tangled forest vegetation. The Bushmen of the Kalahari desert have very large (“steatopygous“) buttocks, presumably to store body fat in one place for times of food scarcity, while leaving the rest of the body uninsulated to radiate heat. They also have “peppercorn” hair. Hair in separated tufts, like tight curly hair, leaves space to radiate the heat that rises through the body to the scalp; straight hair lies fiat and holds in body heat, like a cap. By viewing Africans as constituting a single race, Americans ignore their greater physical variability, while assigning racial significance to lesser differences between them.

Although it is true that most inhabitants of northern Europe, east Asia, and central Africa look like Americans’ conceptions of one or another of the three purported races, most inhabitants of south Asia, southwest Asia, north Africa, and the Pacific islands do not. Thus, the 19th century view of the human species as comprised of Caucasoid, Mongoloid, and Negroid races, still held by many Americans, is based on a partial and unrepresentative view of human variability. In other words, what is now known about human physical variation does not correspond to what Americans think of as race…

…Americans believe that race is an immutable biological given, but people (like my daughter and her boyfriend) can change their race by getting on a plane and going from the United States to Brazil—just as, if they take an avocado with them, it changes from a vegetable into a fruit. In both cases, what changes is not the physical appearance of the person or avocado, but the way they are classified.

I have focused on the Brazilian system to make clear how profoundly folk taxonomies of race vary from one place to another. But the Brazilian system is just one of many. Haiti’s folk taxonomy, for example, includes elements of both ancestry and physical appearance, and even includes the amazing term (for foreigners of African appearance) un blanc noir—literally, “a black white.” In the classic study Patterns of Race in the Americas, anthropologist Marvin Harris gives a good introduction to the ways in which the conquests by differing European powers of differing New World peoples and ecologies combined with differing patterns of slavery to produce a variety of folk taxonomies. Folk taxonomies of race can be found in many—though by no means all—cultures in other parts of the world as well…

Read the entire article here.

“Mulata, Hija de Negro y India”: Afro-Indigenous Mulatos in Early Colonial Mexico

Journal of Social History
Volume 44, Number 3 (Spring 2011)
pages 889-914
E-ISSN: 1527-1897; Print ISSN: 0022-4529
DOI: 10.1353/jsh.2011.0007

Robert C. Schwaller, Lecturer of History
University of North Carolinia, Charlotte

Since the fifteenth century, the term “mulato” has been used to describe individuals of mixed African and European ancestry. Through an examination of mulatos from sixteenth century New Spain this piece complicates our understanding of the usage and implication of this socio-racial ascription. Both demographic and anecdotal evidence suggests that in the early colonial period mulato frequently described individuals of mixed African-indigenous ancestry. Moreover, these individuals may have represented the majority of individuals so named. Additionally this piece uses several case studies to demonstrate that Afro-indigenous mulatos formed frequent and long-term connections to indigenous society and culture. Through acculturation and familial ties, early mulatos helped to encourage interethnic unions and may have played a key role in the growth of a highly varied, multi-ethnic colonial population in Mexico. By highlighting these important trends, this study challenges our traditional assumptions concerning the category of mulato and suggests that we must avoid the homogenizing tendency inherent in such terminology.

Read or purchase the article here.

Anthropological Studies of Children

Eugenics Review
Volume 18, Number 4 (January 1927)
pages 294-301

Rachel M. Fleming

Some ten years ago, with the guidance and help of Professor Fleure, of the Department of Geography and Anthropology, University of Wales, Aberystwyth, I began to study race type in women, and from the study of divergent-race characteristics for the sexes there naturally emerged a desire to follow up growth in children, and see how far and in what way racial type affected development, if it affected it at all. For this purpose it seemed essential to follow the course of growth year by year in individuals; there are numerous studies of different batches of children at different ages compared as to various physical characters. This method, however, does not bring out either what actually happens in individual cases, or allow for racial variations. On the other hand the method of following up growth in individual children is a slow and laborious one, and though, for the past eight years, some thousand children have been under continuous observation, the work is still far from complete. Last year, at the suggestion of the Eugenics Society, Professor Fleure and I took some measurements on children of mixed parentage (coloured and white) in various seaport towns. In its initial stages the work had for its main aim to record developmental changes and their correlation, if any, with different race types.As the work has progressed other possibilities have developed-the marked differences in rate of development according to sex led to some conclusions as to the desirability of recognising the sex factor in school curricula, and the Advisory Committee to the board of Education asked for the data. Further, the extensive studies of racial types carried out by Professor Fleure and his students have afforded a basis on which to consider some possibilities of special aptitudes associated with particular race types. In the course of my visits to secondary schools I am often asked by children and their parents for help in deciding on a possible career for a youth or girl who seems “pretty good all round,” “likes nearly everything,” &c., and is obviously as yet not fully developed in knowledge of what will finally be the special bent. No claim is made that special aptitudes must go with particular physical types, or vice versa, but the claim is made that in many cases it is possible to say that to many people of a certain type, a certain side of life appeals, and therefore to suggest this as probably the right one. To take a concrete example. In taking measurements at a boys’ commercial secondary school in an industrial centre, where most lads were of Scotch parentage, a lad was brought to me with the half-jesting suggestion that perhaps the callipers could find out why he had done such consistently bad work for the 18 months that he had been in the school, though he had headed the scholarship list on entry. It happened that the lad was of a striking physique noted frequently among photographs of old Welsh bards and preachers. In conversation it turned out that the lad was of Welsh extraction, that a relative had just won a bardic prize, and that the lad’ s interests were all literary. Following a talk to the head master the lad was removed to a school where his literary ability had scope, and later I heard that he had done brilliantly and was now in a University. Head teachers in some schools are now helping me to record special aptitudes, and eventually the cards should help, it is hoped, in the problems of advisory committees on the occupation of adolescents. An important scientific aspect of the work is the effort to record ancestry, and so to work out to some extent the heredity of the child and its relation to each of its parents. The advantages from this point of view of studies of children of negro and white, of Chinese and white, &c., are obvious, since some results of crossing are written in obvious characters, whereas in the blending of the races so long living side by side in our own island, the problem is much more intricate…

…PART II. CHILDREN OF MIXED PARENTAGE.

The observations on children of English and foreign parentage have only been carried out for the last year, and so results are based on much smaller numbers, and no growth data are available. The conclusions given are therefore merely in the nature of an interim report and should not be taken as final.

Several children whose fathers were Chinese, and mothers English were measured; in one case the father was Chinese and the mother Anglo-Chinese. Parents were measured in some cases. As regards physical characters, 47.3% had inherited the fold of the eyelid characterised as Mongolian. One unfortunate lad had this fold and an orbit of Chinese shape on one side only. His eyes also varied, one being the characteristic “opaque” brown of the Chinese, and one being a light grey-brown English eye.

Skin colour. Although the mothers were usually of the fair “Nordic” type, only one child had a really fair fresh skin, and 68.4% had inherited Chinese skin type and colour.

Eye colour. 68.4% had the characteristic “opaque” brown Chinese eye, and only one child had blue eyes…

…Social Workers agreed in reporting that the Chinese were good husbands, and especially good fathers, and insisted on care of the children. This was borne out by what we saw in visiting the homes, where the Chinese father often seemed most anxious to get the children to be at their best intellectually when we went in. Several Chinese were bitter about the impossibility of getting good housing conditions The children often seemed affectionate and to have complete confidence in their Chinese father, whereas in the negro-white home the children clung to the mother. The unions of Chinese and White were more usually stable than those of Negro and White…

…CHILDREN OF NEGRO AND WHITE ANCESTRY.

PHYSICAL CHARACTERS.

Skin colour. With three exceptions skin colour had been inherited from the coloured side to a greater or less degree. There were several cases of negro father and half-caste mother, and in these cases the skin was distinctly negroid. In all cases, Fl and F2 reckoned together, 92% showed some degree of negro colouring. Marked variations of intensity in pigmentation occurred, and it was noticeable that in many children the forehead seemed specially dusky, in others the arms and legs and neck varied much in intensity of shade. In cases of Portuguese and Spanish negro crossed with English half-caste, the skin was a beautiful gold-orange tint with a deep red in the cheeks. In the case of negro ancestry of American origin there were indications of North American Indian in skin and eyes, etc. It is hoped to follow up this question of inheritance of skin colour in larger numbers, and to get data on the effect of sex linkage.

Eye colour. 30% had English eyes, 70% had the peculiar velvety deep bluish brown negro eye. Only one child had really blue eyes. There were several cases of a grayish rim to the eye which had the appearance of the ring due to age, and in two cases cataract had developed. It would be interesting to work out whether this had any relation to the different light conditions, i.e., the eye had developed its intensity in tropic conditions and that intensity may possibly not be suited to our cloudier conditions.

Hair. A little over 50% had hair negroid in type and in colour, 25% had hair English in type and colour. The remaining 25% exhibited some curious mixtures-hair tight and frizzy in type, but flaxen in colour surmounting a quite black face, in another case hair partly woolly in type and partly straight, and ranging from light brown to black, and so on.

Lips. About 12% had lips like the average English child, 50% had wide everted lips, and the remainder had one lip wide and everted and one English in type.

Nose. 70% had the broad flat negro nose.

Limbs. 70% showed negroid features in the slimness of bone or in the bulbous appearance of the joints.

General appearance. 43% immediately gave the impression of being distinctly negroid. 5% might have passed as English children, and the remainder were half caste in appearance. There were some striking anomalies, e.g., negro skin and flaxen hair, negroid colouring and white scalp-in this peculiar case, almost the only thing that betrayed any English blood was the very white scalp-the hair was woolly and black. In another case the eyes and lips were English in type, the skin colour a rich brownish red, the hair dark and the scalp, very light. Other peculiarities were the long hairs often growing on the check bones and outwards from a central vertical space in the forehead. The fact that 25% admitted half-caste blood on the mother’s side shows that this intermixture is going on steadily in our seaport towns.

Head Shape. In most cases the head form was markedly long and narrow, as is to be expected since the mothers were mainly fair long heads and the negro is long headed.

General conclusions. The negro side of the ancestry tends to be very apparent in both Fl and F2 generations. Skin, eye and hair colour are not all inherited together, but vary most curiously and unexpectedly, giving the children at times a most disharmonic appearance.

Most of the Anglo-Negro children observed came from poor homes, and frequently children of the same mother had different fathers e.g. a family where the mother was recorded as sub-normal, included pure European, Anglo-negro, Anglo-halfcaste children, and a child of uncertain fatherhood. One such European child in a mixed family was a girl of aristocratic features anid bearing, who had an expression of suppressed and sullen inward rage and shamnefacediness that was painful to see. There were pleasant exceptions to this rule of bad conditions, notably a family where the father was a well educated, musical and intelligent negro, and the woman an intelligent and devoted European mother, who insisted that the father was her superior in mind and ideals. One girl in this family took a prominent part in school activities and athletics and was popular with both staff and scholars. Her frank, happy and intelligent expression was a refreshing contrast to the sulky, half shamed expression too often seen on the face of the adolescent half caste girl in our crowdecd cities. Yet even in this case teachers were finding it difficult to plan out a future occupation for the girl…

Read the entire article here.

A study of the intelligence of Anglo-Chinese children

Eugenics Review
Volume 30, Number 2 (July 1938)
pages 109-119

P. C. Hu
Department of Psychology
University College, London

I. OBJECT OF THE INQUIRY

The present investigation was carried out with the object of determining the general intellectual level of Anglo-Chinese children, and of dscovering what differences, if any, exist between their general standard of intelligence as compared with that of English children, selected from
the same social environment. With this object in view the East End of London and Liverpool were chosen as the most suitable districts in which to carry out the main portion of the research. Anglo-Chinese communities have existed in these districts for nearly a century, and small groups of half-caste children are here easily accessible to the investigator. To obtain precise information about the population, and particularly about the numbers of half-caste children residing in these areas, is by no means easy. In London they are scattered over many different schools, and accordingly the simplest plan seemed to be to choose the chief examinees from the Chung Hwa Club* for Anglo-Chinese children, and to test them in the club itself. The children attending this club must be of Chinese parentage; otherwise, no special qualification is necessary and no fee is paid, the members therefore forming a group typical of the total Anglo-Chinese population. In Liverpool the half-caste children are nearly all grouped together in the three schools; these therefore were tested in the school itself.

In both London and Liverpool the children of mixed parentage form only a small minority; and it would be useless to compare them with a paired control group containing an equally small number of English children. We need, if possible, to compare the average intelligence of both communities estimated as a whole. The method here adopted was to test the entire number of English children at the five London schools which the majority of the Anglo-Chinese children were attending. In Liverpool, to obtain sufficient numbers the English children were tested at five schools: three of the schools were attended by Anglo-Chinese, the other two by English children only, but the social status and economic conditions were much the same as those of the half-castes…

Read the entire article here.