Johann Wilhelm Appell

• Monuments of Early Christian Art
• Monuments of Early Christian Art : Sculptures and Catacomb Paintings
• The Dream of Poliphilus. Facsimiles of one Hundred and Sixty Eight Woodcuts in the "Hypnerotomachia Poliphili," Venice, 1499
• Das Haus mit den drei Lyren und das Goethe Denkmal in Frankfurt a.M.
• Die Ritter-, Räuber- und Schauerromantik
• Dream of Poliphilus. Facsimiles of One Hundred and Sixty Eight Woodcuts in the Hypnerotomachia Poliphili, Venice 1499
• Monuments of Early Christian Art - Sculptures and Catacomb Paintings - Illustrative Notes, Collected in Order to Promote the Reproduction of Remains O
• Werther und seine Zeit
• Werther und seine Zeit