Genre: 
Full text: 
Angularis fundamentum lapis Christus missus est qui compage parietis in utroque nectitur quem Sion sancta suscepit in quo credens permanet
Notes: 
cf. a01591 for the Urban VIII revision of this hymn (Breviarium Romanum 1632), which differs completely and corresponds to 008405:05-08
CAO sources: 
SL
AH volume: 
51
AH item number: 
102