Origins of 17-year-olds and older in some cities; 2 maps; 1947
Composition of the working population; 5 maps; 1947 and 1952
Life periods of the Rotterdam population; 2 maps; 1952
Concentration of day-schooled (14-20)-year-olds; 1 map; 1947
Characterization of neighborhoods by denomination; 1 map; 1947
Political structure; 3 maps, 1952
Comparison of the distribution of employment; 1 map; s.j.
District classification Rotterdam 1947; 1 map; 1952
Population concentrations; 1 map; 1963
Number of inhabitants per ha. residential area; 1 map; 1952
Number of dwellings per ha. of residential area; 1 map; 1952
Dwelling floor area in m2 per inhabitant; 1 map; 1952
Average rent per year; 1 map; 1951
Distribution of traffic; 6 maps; s.j.