The correct answer is "The Netherlands, France, Switzerland, and Germany."
The Pennsylvania Dutch immigrate from France, Switzerland, and Germany.
These immigrants started to arrive in the North American territory in the 1600s and the 1700s. They were also known as the Pennsylvania Germans that came from European territories known in that time as the Rhineland, Palatinate, and Badden-Wüttemberg. Today, these territories are part of Holland, France, Switzerland, and of course, Germany. These diverse groups of European people professed diverse religions such as Lutherans, Amish, and Lutherans.