Of the numerous churches in the city the most interesting are the Stiftskirche, with two towers, a fine specimen of 15th-century Gothic; the Leonhardskirche, also a Gothic building of the 15th century; the Hospitalkirche, restored in 1841, the cloisters of which contain the tomb of Johann Reuchlin; the fine modern Gothic church of St John; the new Roman Catholic church of St Nicholas; the Friedenskirche; and the English church.
The magnificent cloisters of S.
The equally magnificent cloisters of the Lateran, of about the same date, are very similar in design; both these triumphs of the sculptor-architect's and mosaicist's work have slender marble columns, twisted or straight, richly inlaid with bands of glass mosaic in delicate and brilliant patterns.
The vaulting of the nave and aisles and the beautiful cloisters were added in the 13th century.
The cloisters connect the cathedral with the church of Our Lady (Liebfrauenkirche), a beautiful building in the form of a circle intersected by a cross, with a lofty vault, built 1127-1143, and said to be the oldest Gothic church in Germany.