Handel's Messiah Through the Centuries
- Paper by Patrick Findlay: related musical and cultural changes.
- http://psg.com/~patf/handel/messiah.html

The Messiah Project
- MIDI encoding of the "Messiah".
- http://www.vpmag.com/nwc/messiah.html

Messiah by George Frideric Handel
- Digital facsimile of complete score (1912 Schirmer ed.)
- http://ccel.org/h/handel/messiah/

Antipas Christadelphians: Handel's Messiah Midi Page
- Complete libretto, commentary, nearly complete MIDI.
- http://www.antipas.org/handel/midipage.html

Karpeles Manuscript Library - Handel's Messiah in Beethoven's hand
- [scans of two pages of a historically interesting manuscript]
- http://www.rain.org/~karpeles/handeltext.html

Inkpot Classical Music Reviews: Handel Messiah
- Introduction; recommended recordings, some with very detailed reviews.
- http://inkpot.com/classical/messiahintro.html

George Frideric Handel - Messiah
- Libretto; WAV files of several movements (at Classical Music Pages)
- http://w3.rz-berlin.mpg.de/cmp/handel_messiah.html