Tammyvill was a small town in the United States. It was originally part of the Wild West.
History[]
During the WIld West era, the town was home to Ned Norwegian. For unknown crimes, he was locked up by the town's sheriff. During his imprisonment, his consciousness briefly merged with that of Xaq, due to the Universe's restructuring. He escaped, and then Xaq's consciousness left. (Series 2: "The Fabric of Reality")
Xaq again visited the town briefly in the 1940s, this time in his own body (or at least a 1940s analog of it), again due to the Universe's restructuring. The people in the town were nice enough, and provided Xaq what information they could. They know that some outsiders came through about six hours prior to Xaq's visit. He was ultimately picked up by the U.S. Military. (Series 2: "The Nazi Machine")