Walter Francis Willcox

1861 – 1964

• A difficulty with American census-taking
• Area and population of the United States at the eleventh census
• Negro criminality
• Negro criminality
• Statistics of marriage and divorce in the United States
• The divorce problem
• The divorce problem
• The need of social statistics as an aid to the courts
• A statistician's idea of progress
• Census statistics of teachers
• Census statistics of the Negro
• Density and distribution of population in the United States at the eleventh census