http://www.hoasm.org/XIIC/Caldara.html Biography and portrait from the Here of a Sunday Morning radio program. Includes links to related composers and specific musical periods and genres. http://web02.hnh.com/composer/btm.asp?fullname=Caldara,%20Antonio Brief biographical sketch commenting upon his virtuosity and compositional output with Naxos discography. http://www.classical.net/music/comp.lst/acc/caldara.html Classical Net biography. In-depth study of his life, divided into periods spent in various cities. Annotated and cross-linked. http://web.tiscali.it/ruspoli/1709.html Summary of life and works with comparisons drawn to other composers of the Baroque period and later. http://www.geocities.com/Vienna/Choir/2545/caldara.html Scholarly study of his life, musical and compositional abilities, and methods of securing new positions. http://www.karadar.net/Dictionary/caldara.html Karadar dictionary entry with brief life, portrait, comments on works, and links to related composers. http://jan.ucc.nau.edu/~tas3/caldara.html Entry in the Sojourn pages with links to related composers and definitions of terms.