William C. Hunt

Patients in hospitals for mental disease

Occupations at the twelfth census

Composition and characteristics of the population by states

Feeble-minded and epileptics in institutions 1923

Country of birth of the foreign-born population

Number and distribution of inhabitants

Reports by states, with statistics for counties, cities, and other civil divisions

Country of origin of the foreign white stock

Citizenship of the foreign-born population

Mother tongue of the foreign white stock