Exposition: history and significance of the Charles Bridge ramp to Judith Bridge, the original church portal the original Gothic church of the Order of the Cross and its later Baroque reconstruction history of the Order of the Cross with Red Star model of the medieval appearance of the Order of the Cross with Red Star Hospital and church of St Francis sculptural decoration of the bridge and the tower Charles IV. and development of crafts – Puchnerův altar medieval cathedral works fords, bridges, roads – the model of Charles and Judith Bridge period damages and renovations of the Charles Bridge renovations of the Charles Bridge, model of the bridge construction in the 14th century