Notre Dame's spire had 2 hidden coffins beneath it. Now, scientists know who was buried there. | Live Science
The Mass of the Canon of La Porte or the Master Altar of Notre-Dame de Paris Painting by Jean Jouvenet (1644-1717) 1708-1710 Dim. 1,62 x 1,41 m - The Mass of Canon
Surplice of canon of 12th & 13th century - NYPL Digital Collections
Notre Dame: Lead coffins found buried at cathedral have been opened
Canon AE1 Program - Changement de la porte batterie - YouTube