Gothic architecture
Sens Cathedral (begun between 1135 and 1140) was the first Cathedral to be built in the new style (St. Denis was an abbey, not a Cathedral). Other versions of the new style soon appeared in Noyon Cathedral (begun 1150); Laon Cathedral (begun 1165); and the most famous of all, Notre-Dame de Paris, where construction had begun in 1160.
Gothic secular and domestic architecture
A number of medieval shipyards, notably the "Drassanes" in Barcelona, Spain and the Venetian Arsenal in Venice, Italy survive to this day. Of these two, the "Drassanes" is the most purely Gothic building complex, while the Venetian arsenal was arguably the most important — indeed, it was the largest industrial complex in Europe prior to the Industrial Revolution.