Subject
Abortion
1
Adultery
Betrothal
1
Children
1
Cities and towns
1
Clergy
1
Cold War
1
Epidemics
1
Friendship
1
Housewives
1
Kings and rulers
1
Man-woman relationships
4
Marriage
1
Married people
1
Married women
2
Mistresses
1
Murder for hire
1
Naval operations, British
1
Physicians
1
Railroad stations
1
Romanies
1
Russians
1
Scandals
1
Seances
1
Seduction
1
Social life and customs
3
Triangles (Interpersonal relations)
2
Working class
1
World War, 1914-1918
1
World War, 1939-1945
3