Albert Lortzing
- Summary details, biography, works, source material, performance schedule, links, and illustrations.
- http://www.albertlortzing.org/

Undine: Albert Lortzing
- Composer, libretto, and first performance listing with summary of the opera.
- http://www.naxos.com/NewDesign/fintro.files/bintro.files/operas/Undine(Albert_Lortzing).htm

Albert Lortzing (1801 - 1851)
- Karadar dictionary entry with life, portrait, general comments on works, and his operas.
- http://www.karadar.it/Dictionary/lortzing.html

Lortzing, Gustav Albert
- Grove Concise Dictionary of Music entry at WQXR radio. List major dramatic music and other works.
- http://www.wqxr.com/cgi-bin/iowa/cla/learning/grove.html?record=5502

Wildschutz, Der: Albert Lortzing
- Set designs and plot summary from the staging of the 1842 opera by the Koninklijk Conservatorium at Kees van Baarenzaal, Den Haag, Netherlands on 12 December 1995.
- http://home.zonnet.nl/smidt42/probeer/wild.html

Albert Gustav Lortzing
- Biography from the November 1912 Etude Magazine posted by Web-Helper's Public Domain Music. Includes picture.
- http://www.web-helper.net/PDMusic/Biographies/LortzingGustavAlbert/