Rock, Dr., [155], [183], [191], [197], [210]

Rome, [17], [19], [24], [136], [187], [264], [278], [283], [310], [316], [321], [322]

Romanesque style, [18], [29], [219], [220], [258]

Romulus and Remus, [299]

Rosebeque, [131], [167]

Rossi, [314]

Rothenburg, [266]

Rouen, [60], [236], [265]

Roze, Abbé, [236]

Ruskin, J., [v], [144], [221], [222], [226], [227], [235], [265], [298]