The results of the seventh census of population in Canada, taken as of June 1, 1931, are comprised in 14 octavo volumes, of which all except the final volume of maps and graphs and certain monographs to be included in the two volumes of census monographs, have been issued. The present review is confined to the population census proper, including, however, the topics of gainful occupations, earnings, and unemployment; on the other hand, agriculture, merchandising and services, and institutions are omitted. In other words, the present review is limited to volumes I-VII, together with those monographs included in volumes XII and XIII which treat the topics of these seven volumes, so far as the monographs themselves have been issued. The advantage of considering the monographs in connection with the corresponding topics of the census itself is obvious, since the detailed analytical treatment of the former helps to throw into clear light the census findings and adds materially to the value of the results.
An outline of the contents of the several volumes may help to give perspective to the whole subject. Volume I contains, in addition to the administrative summary of the work of the census, a brief analysis and comment on each of the major subjects covered by the census, together with a selection of tables on all topics; the text covering 344 pages and the tables 1,177 pages. Volumes II-VII are devoted to tabular matter; volume II to population figures for local subdivisions, with details by sex, age, etc., for these areas; volume III to age classifications; volume IV to “cross classifications,” e.g. birthplace with racial origin, literacy, religion, etc.; volume V to wage-earners, earnings, families, and housing; volume VI to unemployment; and volume VII to occupation and industry.