Subject: Liturgy
Title: Psalterium
 
    
Subject: Mathematics
Title: Mathematics
 
    
Subject: Science
Title: [De scientiis]
 
    
Subject: Civil Law
Title: Commentary on civil law
 
    
Subject: Civil Law
Title: Commentary on Codex Justiniani
 
    
Subject: Liturgy
Title: Breviarium
 
    
Subject: Civil Law
Author of work: Justinianus
Title: Digestim Infortiatum
 
    
Subject: Liturgy
Title: Missale
 
    
Subject: Civil Law
Title: Treatise on civil law 
 
    
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani