Wikipedia, dt.
http://de.wikipedia.org/wiki/Gerolamo_Cardano
NNDB
http://www.nndb.com/people/528/000107207
MacTutor History of Mathematics archive
http://www-history.mcs.st-andrews.ac.uk/Biographies/Cardan.html
Enciclopedie on line
http://www.treccani.it/enciclopedia/gerolamo-cardano
Dizionario Biografico degli Italiani 19 (1976).
http://www.treccani.it/enciclopedia/gerolamo-cardano_%28Dizionario-Biogr...
Curtis Schuh's Biobibliography of Mineralogy.
http://www.minrec.org/libdetail.asp?id=495
Girolamo Cardano. Strumenti per la storia del Rinascimento in Italia settentrionale.
http://www.cardano.unimi.it
Schütze, Ingo. Bibliografia degli studi su Girolamo Cardano dal 1850.
http://www.cardano.unimi.it/index.php?option=com_bib2html&Itemid=61
Fierz, Markus: Girolamo Cardano (1501 - 1576). Arzt, Naturphilosoph, Mathematiker, Astronom und Traumdeuter. Basel 1977.
Grafton, Anthony: Cardano's Cosmos. The worlds and works of a Renaissance astrologer. Cambridge, Mass. 1999.
http://books.google.com/books?id=GhkxjStiZfwC
Grafton, Anthony: Cardanos Kosmos. Die Welten und Werke eines Renaissance-Astrologen. Berlin 1999.
Keßler, Eckhard (Hg.): Girolamo Cardano. Philosoph, Naturforscher, Arzt. Vorträge gehalten anlässlich eines Arbeitsgespräches vom 8. bis 12. Oktober 1989 in der Herzog-August-Bibliothek, Wolfenbüttel. Wiesbaden 1994.
Morley, Henry: Jerome Cardan. The life of Girolamo Cardano, of Milan, physician. 2 Bände. London 1854.
Bd. 1. 1854
http://books.google.com/books?id=94zPAAAAMAAJ
http://books.google.com/books?id=r2YSAAAAIAAJ
http://books.google.com/books?id=DYARAAAAYAAJ
http://books.google.com/books?id=06kEAAAAYAAJ
http://books.google.com/books?id=TeRHAAAAIAAJ
http://books.google.com/books?id=lskVAAAAYAAJ
http://archive.org/details/jeromecardanlife01morlrich
http://archive.org/details/jeromecardanlif00morlgoog
http://archive.org/details/jeromecardanlif03morlgoog
http://archive.org/details/jeromecardan01morlgoog
http://archive.org/details/jeromecardan00morlgoog
http://archive.org/details/jeromecardanlif04morlgoog
http://www.biodiversitylibrary.org/item/56609
http://hdl.handle.net/2027/nyp.33433082357280
http://hdl.handle.net/2027/hvd.32044021175468
http://hdl.handle.net/2027/hvd.ah5a5c
http://hdl.handle.net/2027/mdp.39015019142531
http://hdl.handle.net/2027/uc1.b279215
http://hdl.handle.net/2027/uc2.ark:/13960/t3bz62x9x
http://hdl.handle.net/2027/wu.89094737293
http://hdl.handle.net/2027/inu.39000003452468
Bd. 2. 1854
http://books.google.com/books?id=Xz4DAAAAYAAJ
http://books.google.com/books?id=gwQOQJKny60C
http://books.google.com/books?id=TuRHAAAAIAAJ
http://books.google.com/books?id=y8gVAAAAYAAJ
http://books.google.com/books?id=94zPAAAAMAAJ&pg=PA307
http://archive.org/details/jeromecardanlife02morlrich
http://archive.org/details/cu31924097555811
http://archive.org/details/jeromecardanlif02morlgoog
http://archive.org/details/jeromecardanlif01morlgoog
http://archive.org/details/jeromecardan00unkngoog
http://archive.org/details/jeromecardanlif05morlgoog
http://www.biodiversitylibrary.org/item/56610
http://hdl.handle.net/2027/nyp.33433082342225
http://hdl.handle.net/2027/hvd.32044021175450
http://hdl.handle.net/2027/hvd.ah5a5d
http://hdl.handle.net/2027/mdp.39015032118815
http://hdl.handle.net/2027/uc1.b279216
http://hdl.handle.net/2027/uc2.ark:/13960/t4nk37w1t
http://hdl.handle.net/2027/wu.89094737301
Schütze, Ingo: Die Naturphilosophie in Girolamo Cardanos De subtilitate. München 2000.
http://nbn-resolving.de/urn:nbn:de:bvb:12-bsb00041896-5