Catholic Church. Liturgy and ritual, Brigham Young University, & Kueppers, W. (1831). Vigiliae sive officium defunctorum in usum ecclesiae metropolitanae et archidioeceseos Coloniensis, reverendissimi, celsissimi et excellentissimi domini Ferdinandi Augusti, comitis Spiegel in Desenberg et Canstein, et., etc. Typis et sumtibus M. Dumont-Schauberg.

Catholic Church. Liturgy and ritual, Brigham Young University, and Wilhelm Kueppers. Vigiliae Sive Officium Defunctorum in Usum Ecclesiae Metropolitanae Et Archidioeceseos Coloniensis, Reverendissimi, Celsissimi Et Excellentissimi Domini Ferdinandi Augusti, Comitis Spiegel in Desenberg Et Canstein, Et., Etc. Coloniæ: Typis et sumtibus M. Dumont-Schauberg, 1831.

Catholic Church. Liturgy and ritual, et al. Vigiliae Sive Officium Defunctorum in Usum Ecclesiae Metropolitanae Et Archidioeceseos Coloniensis, Reverendissimi, Celsissimi Et Excellentissimi Domini Ferdinandi Augusti, Comitis Spiegel in Desenberg Et Canstein, Et., Etc. Typis et sumtibus M. Dumont-Schauberg, 1831.