Catholic Encyclopedia: Alfred the Great
Biography with links to further information.
King Alfred and the Vikings
Jeremy Haslam presents working drafts of two scholarly articles: "The defeat of the Vikings in Mercia and London" and "The Burghal Hidage - a reassessment". Includes a bibliography.
King Alfred the Great
A short biography by Ken Roberts and links to further information on this famous 9th century English King.
Medieval Sourcebook: Asser's Life of King Alf
The contemporary biography of Alfred translated in Albert Beebe White and Wallce Notestein, eds., Source Problems in English History (New York: Harper and Brothers, 1915).