. . . Gaius

Institutes of Gaius

Institutes of Gaius and Justinian, the Twelve Tables, and the Cxviiith and Cxxviith Novels

Commentaries of Gaius and Rules of Ulpian

Gaii Institutionum Commentarii Quattuor; Codicis Veronensis Denuo Collati Apographum Confecit et Iussu Academiae Regiae Scientiarum Berolinensis Edidit Guilelmus Studemund. Accedit Pagina Codicis Veronensis Photographice Efficta

Institutes of Gaius and Rules of Ulpian : The Former from Studemund's Apograph of the Verona Codex

Gaii Institutionum Comentarii IV

Gaii Institutionum Commentarii Quattuor

Systematic and Historical Exposition of Roman Law in the Order of a Code, Embodying the Institutes of Gaius and the Institutes of Justinian;

Summary of the Institutes of Gaius

Institutes of Roman Law

Gai Institutiones