Bulgaria - A Country Study

Overview of life, history, and culture by the US Library of Congress.
http://lcweb2.loc.gov/frd/cs/bgtoc.html

Bulgarian Martenitza

Describes the ancient tradition celebrated in Bulgaria the first day of March.
http://www.geocities.com/greetings1001/martenitza.html

Wonderland Bulgaria

Contains history, ethnography and folklore, cuisine, and a look at the people of Bulgaria.
http://www.omda.bg/indexa.htm

CIA World Factbook: Bulgaria

Features a map and brief descriptions of geography, economy, government, and people.
http://www.cia.gov/cia/publications/factbook/geos/bu.html