Mustard (condiment) mixed with horseradish and dried for storage, which were then exported to London and other parts of the country, and are even mentioned in William Shakespeare's play "King Henry the Fourth, Part II". The use of mustard as a hot dog condiment is said to have been first seen in the US at the 1904 St. Louis World's Fair, when the bright-yellow French's mustard was introduced by the R.T. French Company. Mustard is most often used at the table as a condiment on cold meats.It is also used as an ingredient in mayonnaise, vinaigrette, marinades, and barbecue sauce. It is
History of St. Louis (1866–1904) of those two, the St. Louis Transit Company, was the target of the St. Louis Streetcar Strike over the summer months of 1900, a strike that developed into a civil disruption, leaving 14 dead and hundreds injured. When Missouri became a state in 1821, St. Louis County was created from the boundaries of the former St. Louis subdistrict of the Missouri Territory; St. Louis city existed within the county but was not coterminous with it. Starting in the 1850s, rural county voters began to exert political influence over questions of taxation in the St. Louis County court. In 1867, the