Gordon Jacob: The Lord's My Shepherd
- Background on the hymn using his melody "Brother James' Air" from Hymnuts.
- http://www.hymnuts.com/hcompan/texts/hymn451.htm

Gordon Jacob
- Filmography noting cinematic compositions and television appearances with links to related material from the Internet Movie Database (IMDb).
- http://us.imdb.com/name/nm0414202/

Jacob, Gordon Percival Septimus
- Biography with studies and influences, styles, teaching, and writings from the Grove Concise Dictionary of Music entry at WQXR radio.
- http://www.wqxr.com/cgi-bin/iowa/cla/learning/grove.html?record=4590

Music Program Notes - I to J
- Biography, and notes for two pieces for band.
- http://www.windband.org/foothill/pgm_note/notes_ij.htm#Jacob

ChoralNet
- Choral works.
- http://www.choralnet.org/music/search.phtml?comp=1264

Xtreme Musician: Gordon Jacob
- Biography.
- http://www.xtrememusician.com/info/artists/profiles/4410.html

Jacob, Gordon
- (1895-1984), England. Includes photographs, biography, and work list.
- http://www.stainer.co.uk/jacob.html