Subject: Theology
Author of work: Augustinus
Title: De trinitate
 
    
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani
 
    
Subject: Liturgy
Title: Graduale
 
    
Subject: Liturgy
Title: Sequentiae
 
    
Subject: Theology
Title: Theology
 
    
Subject: Theology
Title: Theology
 
    
Subject: Civil Law
Title: Commentary on civil law
 
    
Subject: Civil Law
Author of work: Roffredus
Title: Summa de ordine judiciorum
 
    
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani
 
    
Subject: Civil Law
Author of work: Roffredus
Title: Summa de ordine judiciorum