[3] The new church was under construction until 1385: a fire on 4 June 1287 that destroyed everything but the choir as well as the accidental death of the architect Gerlach von Steinbach (the son of Erwin von Steinbach) in 1330 had slowed down its completion.

[6] Niederhaslach's church is listed as a Monument historique since 1846 by the French Ministry of Culture.

[7] Niederhaslach's church prides itself with one of the most complete and well preserved/restored collections of medieval stained glass windows in Alsace after Strasbourg Cathedral.

The most famous window, being the most original in its design, is the one showing the predication of John the Baptist, the central figure being displayed life-sized.

[9] The known dimensions are as follows[3] Media related to Collégiale Saint-Florent de Niederhaslach at Wikimedia Commons