Bibliography of Ruff, Julius R., by subject:

•	Civilization, Western -- History -- Sources (14)
•	Violent crimes -- Europe -- History (2)
•	Europe -- History (2)
•	Violence -- Europe -- History (2)
•	Political violence -- Europe -- History (2)
•	Criminal justice, Administration of -- France -- Bazas -- History -- 18th century (1)
•	Libourne (France) -- History -- 18th century (1)
•	France -- Rural conditions (1)
•	Crime -- France -- Libourne -- History -- 18th century (1)
•	Criminal justice, Administration of -- France -- Libourne -- History -- 18th century (1)
•	Judicial districts -- France -- Bazas (1)
•	Judicial districts -- France -- Libourne (1)
•	Bazas (France) -- History -- 18th century (1)
•	Crime -- France -- Bazas -- History -- 18th century (1)