Image:Pontifical Mass - 15th Century - Project Gutenberg eText 16531.jpg
As a'Wikipedia

Pontifical_Mass_-_15th_Century_-_Project_Gutenberg_eText_16531.jpg (66KB, MIME type: image/jpeg
)
Links
The following pages link to this file:
Pontifical_Mass_-_15th_Century_-_Project_Gutenberg_eText_16531.jpg (66KB, MIME type: image/jpeg
)
The following pages link to this file: