Mixed Race Studies

Intelligence of Negroes of Mixed Blood in Canada

The Journal of Negro Education
Volume 10, Number 4 (October, 1941)
pages 650-652

H. A. Tanser

Miscegenation, as between the White and Negro races, presents an interesting field for study. Herskovits, Hooton, Peterson and Lanier, and others have attempted to investigate such so-called racial differences as those which concern colour of skin, hair and eyes, thickness of lips, the nasal breadth, prognathism, interpupillary distance, texture of hair, etc. An attempt has also been made to study the relationship between intelligence and certain Negroid traits. As a result of his research a few years ago Herskovits came to the conclusion that the American Negro is forming a type which lies somewhere between the European, the African, and the American Indian. The increasing uniformity of type in the American Negro he attributes to social rather than biological factors. Peterson and Lanier, after testing ninety-one cases on the Otis, and forty-nine cases on the Myers, report that there is no significant relation between lightness of skin colour and intelligence. They find a coefficient of correlation of .044±.067 for the first group, and .180±.091 for the second group.

While Davenport and Steggerda, on investigation of race crossing in Jamaica, hold the opinion that crossing Whites and Negroes results in disharmonic combinations, Reuter, on the other hand, champions the cause of mulattoes on account of the hybrid vigour they display as compared with the general lack of achievement on the part of full-blooded Negroes. He makes the interesting contention that mulattoes are the result of a process of biological selection in which the best elements of the Negro race have been assimilated into the mixed blood of the mulattoes. He also makes the observation that in the days of slavery the White masters naturally selected the intellectually superior Negro women for their mistresses. He and Herskovits further contend that this process of biological selection has been perpetuated by the tendency that exists for talented Negroes to marry girls whose skin is light in colour. On account of the social cleavage that still exists between the Whites and Negroes, to a greater extent in the Southern States and to a less extent in the Northern States and Canada, one would naturally expect that any race crossing that takes place would represent the best elements of the Negroes and the less superior elements of the Whites.

In investigating the intelligence of Negroes, Mixed-bloods, and Whites, the present writer would like to emphasize…

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