Euridice: Jacopo Peri
- Composer, librettist, and premier information with characters, plot summary, and historical significance.
- http://www.naxos.com/NewDesign/fintro.files/bintro.files/operas/Euridice(Jacopo_Peri).htm

Jacopo Peri (1561 - 1633)
- Karadar dictionary entry with life, illustrations, notable works, and rivals.
- http://www.karadar.it/Dictionary/peri.html

What Was the First Opera?
- Examines the origins of the genre, including immediate precursors, settling on Peri and Corsi's Daphne as the most likely answer.
- http://www.medieval.org/emfaq/misc/opera.html

Jacopo Peri Operas
- Title, librettist, and first performance of known works with Rinuccini libretto for Euridice.
- http://www.karadar.com/Operas/peri.html

Jacopo Peri: Zazzerino
- Biography from the Here Of A Sunday Morning radio program with analysis of style, major compositions, associates, partial discography, and related musical information.
- http://www.hoasm.org/VA/Peri.html

Jacopo Peri
- Article from Baroque Music with brief life, major musical positions, noted works, and related composers.
- http://baroque-music.com/frames/info/peri.shtml