Formerly built by the Romans with the name Turicum and reformed in 1519 by Ulrich Zwingli, Zurich became a member of the Swiss confederation in 1803, directly after the downfall of the Helvetian republic.
This canton with its German-speaking population is mainly protestant and is situated in North-Eastern Switzerland, where it is sharing a border with Germany. With a population of 1,4 Million, Zurich is one of the most important cantons from a demographical perspective.