Other
History of Economics: Robert Owen: "A New View of Society"
This resource presents the complete text of a letter written by the famous social thinker and utopian theorist of the 19th century, Robert Owens.
Other
Biographical Studies: Robert Owen (1771 1858)
This site from the University of Evansville discusses Robert Owen, his social reforms, and the community he purchased, New Harmony. The site also mentions his upbringing in England.
Marxists Internet Archive
Encyclopedia of Marxism: Fourier, Francois Charles
This entry from the Marxists Internet Archive relies almost entirely on Frederick Engels' assessment of Fourier and his writing. Extensive quotation from Engel's "The Development of Socialism from Utopia to Science."