Thomas Quellinus, also known, especially in Denmark, as Thomas Qvellinus, was a Flemish baroque sculptor. He was born in Antwerp as a member of the well-known Quellinus family of artists active in 17th century Antwerp. He worked most of his career in Copenhagen, Denmark, where he operated a workshop. He is especially known for the production of grandiose and sumptuous memorial chapels, sepulchral monuments and epitaphs, which can be found in churches throughout Denmark and northern Germany's Schleswig-Holstein area. His chapels and monuments are dramatically composed, executed in rare, differently coloured types of marble and framed by monumental architectural components.

The Lübeck Marienkirche is a medieval basilica in the city centre of Lübeck, Germany. Built between 1265 and 1352, the church is located on the highest point of Lübeck's old town island within the Hanseatic merchants' quarter, which extends uphill from the warehouses on the River Trave to the church. As the main parish church of the citizens and the city council of Lübeck, it was built close to the town hall and the market.