51. Vexilla regis Collection: Music and Performing Arts Library: Choral Reference (MUXCAT_CHO) Contributers: Palestrina, G.P. (composer) and De Brant, Cyr (arranger) Format: Vocal Score Publication Date: unknown Location: Music and Performing Arts Library, University of Illinois at Urbana-Champaign
52. When Christ was born of Mary free also includes Sleep, holy babe Collection: Music and Performing Arts Library: Choral Reference (MUXCAT_CHO) Contributers: Brown, Allanson G.Y. (composer) Format: Vocal Score Publication Date: unknown Location: Music and Performing Arts Library, University of Illinois at Urbana-Champaign
53. Willow song, The Collection: Music and Performing Arts Library: Choral Reference (MUXCAT_CHO) Contributers: Roff, Joseph (composer) Format: Vocal Score Publication Date: unknown Location: Music and Performing Arts Library, University of Illinois at Urbana-Champaign
54. Ave Maria Collection: Music and Performing Arts Library: Choral Reference (MUXCAT_CHO) Contributers: Kremer, E. Jac. (composer) Format: Vocal Score Publication Date: unknown Location: Music and Performing Arts Library, University of Illinois at Urbana-Champaign