Our Lady chapel detail in the Ons’ Lieve Heer op Solder (Our Lord in the Attic), a 17th-century canal house in the city center of Amsterdam, The Netherlands.
The canal house on the 14th century canal Oudezijds Voorburgwal, currently on number 40, was built in 1630. Between 1661 and 1663 the top three floors of the house were changed into a house church. The building was renovated in the 18th and 19th century.
The Catholic Church was built on the top three floors of the canal house during the 1660s. It is an important example of a “schuilkerk”, or “clandestine church” in which Catholics and other religious dissenters from the seventeenth century Dutch Reformed Church, unable to worship in public, held services.
Since there is no room for an altar to Mary in the Attic Church, the area behind the main altar has been set up as a chapel to Our Lady. Immediately alongside the altar, there is a multi-coloured limewood statue of Maria (circa 1690) thought to originate from the Attic Church. She carries Jesus under her arm and is standing on the crescent moon. She has a snake caught under her feet, a symbol of all evil.