4. Gradual: Qui sedes domine, V: Qui regis Israel, Prosula: Qui sedes in alto throno
edited by James Matthew Borders, fl. 1980; composed by Anonymous (1100), 4. Gradual: Qui sedes domine, V: Qui regis Israel, Prosula: Qui sedes in alto throno (Middleton, WI: A-R Editions, Inc., 1996), 1 page(s)