Étienne or Pierre Bonneuil
Bonneuil worked on the cathedral of Notre Dame in Paris. In 1287 he went to Upsal in Sweden to build the church of the Trinity (cathedral) on the model of Notre Dame.
Plan of the Cathedral of Upsala, constructed in 1287, on the model of Notre Dame of Paris, by Etienne de Bonneuil, a French architect.
Exterior view of the church, with the pointed arch universally employed.
One of the chapels from the same.
Another chapel from the same.