Domino - Bulgarian Municipalities
Provides location maps, history, and structure, includes also natural resources, infrastructure, agriculture, and travel information.
http://bulgaria.domino.bg/eng/
Lessedra
Represent recognized contemporary Bulgarian artists. Includes projects, annual exhibitions, and artists working with the gallery.
http://www.lessedra.com/
US Department of State - Bulgaria
Country portal offers a map and links to Background Notes, Country Study, the US embassy and the current ambassador, press releases, fact sheets, annual Human Rights Reports and other major reports including Industry Market Reports.
http://www.state.gov/p/eur/ci/bu/