Francesco Guicciardini's Description of Spain
- Passage written by the scholar in 1513.
- http://faculty.wm.edu/rbsche/H111_doc_guicciardini.html

Maxims and Reflections of a Renaissance Statesman
- Excerpts from the Domandi translation of Guicciardini's Ricordi.
- http://www.christianism.com/additions/1.html

Biography.com: Guicciardini, Francesco
- A concise summary of his life.
- http://search.biography.com/print_record.pl?id=5321

Guicciardini, Francesco
- Biographical article by Edmund G. Gardner, from the Catholic Encyclopedia.
- http://www.newadvent.org/cathen/07064a.htm