(from the article `Grubenmann, Hans Ulrich; and Grubenmann, Johannes`) Swiss carpenters and bridge builders whose bridge (1758) over the Limmat River at the town of Wettingen, near Zürich, is believed to be the first ... Found on http://www.britannica.com/eb/a-z/w/27
1) City in Switzerland 
(from the article `Grubenmann, Hans Ulrich; and Grubenmann, Johannes`) Swiss carpenters and bridge builders whose bridge (1758) over the Limmat River at the town of Wettingen, near Zürich, is believed to be the first ...