- King Edward the Third, poem by William Blake
- Edward III (1596), an Elizabethan play printed anonymously in 1596 attributed in part to William Shakespeare
- "Edward III," in Dictionary of National Biography, London: Smith, Elder, & Co., (1885–1900) in 63 vols.
- "Edward III.," in Encyclopædia Britannica (11th ed., 1911)
- "Edward III," in Catholic Encyclopedia, (ed.) by Charles G. Herbermann and others, New York: The Encyclopaedia Press (1913)