St. Martin's Church in Biberach was built in 1337-1366 and served as the parish church of Biberach before the Reformation. With the conversion of almost the entire population of the town to Lutheran Protestantism, the church was used for Lutheran services. Then, in 1548 the Holy Roman Emperor Charles V ordered that Catholic services be resumed. The solution was to divide the church, with Catholic services held in the former choir and Lutheran services in the larger nave. The arrangement was made permanent by the Peace of Augsburg.
For centuries, the two denominations' use of the church was regulated by the time of day. Catholics used the church from 5am to 6am, Lutherans from 6 to 8, Catholics again from 8 to 11, Lutherans from 11 to 12, and so on through the day. Catholics could use all parts of the church during their hours, although there were too few in Biberach to fill the church, while Lutherans were restricted to the nave except during the Lord's Supper when they were allowed to use the choir. The tower bells were rung by each denomination in turn.
During times of religious strife, the sharing of the church became tense. in 1638, during the Thirty Years War, someone blew his nose into the Catholic vessel containing Holy water. The Catholics retaliated by locking the door to the choir, making it impossible for the Protestants to follow their usual custom of having the Lutheran pastor celebrate Holy Communion while standing in the choir. The next year, a Catholic rang the bells to disrupt the wedding of a prominent Lutheran couple underway in the nave. A crowd gathered and a riot ensued large enough to be investigated by an imperial commission, which resolved issues surrounding shared use of the church.
The interior was remodeled and decorated in baroque style in 1746. The richly carved, gothic, early 16th century choir stalls were preserved when most of the interior decorations were removed during the iconoclasm of the Reformation.
The ceiling frescoes were created during the renovation by Johannes Zick, who included a self-portrait. The frescoes in the Lutheran area, the nave, depict the life of Jesus, the wise men and shepherds at the Nativity, the circumcision, Jesus among the scribes, and the events of Easter and Pentecost. The frescoes in the Catholic area, or choir, are of the Roman Catholic theme of the Church triumphant, they depict the Evangelists, the Fathers of the Church,the Archangel Michael, and the Virgin Mary being crowned with the Papal Tiara by angels.
Between the Catholic choir area and the Protestant nave is a large clock, with two faces, one visible from each part of the shared church.References:
Roman Walls of Lugo are an exceptional architectural, archaeological and constructive legacy of Roman engineering, dating from the 3rd and 4th centuries AD. The Walls are built of internal and external stone facings of slate with some granite, with a core filling of a conglomerate of slate slabs and worked stone pieces from Roman buildings, interlocked with lime mortar.
Their total length of 2117 m in the shape of an oblong rectangle occupies an area of 1.68 ha. Their height varies between 8 and 10 m, with a width of 4.2 m, reaching 7 m in some specific points. The walls still contain 85 external towers, 10 gates (five of which are original and five that were opened in modern times), four staircases and two ramps providing access to the walkway along the top of the walls, one of which is internal and the other external. Each tower contained access stairs leading from the intervallum to the wall walk of town wall, of which a total of 21 have been discovered to date.
The defences of Lugo are the most complete and best preserved example of Roman military architecture in the Western Roman Empire.
Despite the renovation work carried out, the walls conserve their original layout and the construction features associated with their defensive purpose, with walls, battlements, towers, fortifications, both modern and original gates and stairways, and a moat.
Since they were built, the walls have defined the layout and growth of the city, which was declared a Historical-Artistic Ensemble in 1973, forming a part of it and becoming an emblematic structure that can be freely accessed to walk along. The local inhabitants and visitors alike have used them as an area for enjoyment and as a part of urban life for centuries.
The fortifications were added to UNESCO"s World Heritage List in late 2000 and are a popular tourist attraction.