See also:
An Essay on the Principle of Population
Essay on the Principle of Population Sixth edition, searchable, of this academic work expanding on Malthus's first essay on the subject. http://www.econlib.org/library/Malthus/malPlong.html
High Price of Provisions
Malthus and Darwin Brief piece on the influence of Malthus on Darwin's ideas. http://www.ucmp.berkeley.edu/history/malthus.html
Malthus, T. R Biography, Bibliography and links to various works. http://www.cpm.ll.ehime-u.ac.jp/AkamacHomePage/Akamac_E-text_Links/Malthus.html
Malthusian Bicentennial A celebration of the 200th anniversary of Thomas Malthus' Essay on the Principle of Population by the group Negative Population Growth. Audio, news stories, conference, and the original essay. http://www.npg.org/projects/malthus/malthus_index.htm
Nature of Rent Malthus' 1815 inquiry into the nature of rent, provided online by The Avalon Project. http://www.yale.edu/lawweb/avalon/econ/renframe.htm
Sen-sational Article from The Economist relating Malthus's work to that of the contemporary economist, Amartya Sen. http://www.phoenix.liu.edu/~uroy/eco54/histlist/AKSen/sen.htm
Thomas Robert Malthus Biography, bibliography, resources and links. http://cepa.newschool.edu/~het/profiles/malthus.htm
Thomas Robert Malthus A collection of works provided online by McMaster University, Canada. http://socserv.mcmaster.ca/econ/ugcm/3ll3/malthus/index.html