Nikolaus Alois Maria Vinzenz Negrelli, Ritter von Moldelbe was a Tyrolean civil engineer and railroad pioneer mostly active in parts of the Austrian Empire, Switzerland, Germany and Italy.
Gschwendtobel-Bridge, Lingenau, 1830
Münster-Bridge in Zürich, 1838
Kornhaus (granary) and concert hall, Zürich 1839, demolished in 1896
The Negrelli Viaduct, Czech Republic, is a railway bridge over Štvanice Island that connects Masaryk Railway Station in central Prague with a railway station in Bubny. It is the historically first Pra
Viaduct - left branch of the Vltava river
Negrelli viaduct – 19th century
Viaduct – Štvanice island
Viaduct – the right branch of the Vltava