German immigrants appear to have sold hot dogs, along with milk rolls and sauerkraut, from pushcarts in New York City's Bowery during the 1860s. The Hot Dog's association with baseball also predates the 1904 World's Fair.
In 1987, the city of Frankfurt celebrated the 500th birthday of the hot dog in that city. It's said that the Frankfurter was developed there in 1484, five years before Christopher Columbus set sail for the new world. However, Vienna, came up with protests against this German celebration. Because the people of Vienna (Wien), Austria, point to the term "wiener" to prove their claim as the birthplace of the hot dog.
We have taken this simple hot dogs today in the 21st century 2014 WEST TO EAST