It doesn’t come as much surprise that clogging has roots in Ireland, Scotland, and England. In the fifth century, Irish pagans created a type of step dancing called a “soft jig”. By the mid-18th century, as a byproduct of the Industrial Revolution in Northern England, another type of stepdancing formed called the “Lancashire Clog”. As Europeans began to immigrate, these forms of clogging made their way to America. Many Irish and Scotts-Irish immigrants settled in Appalachia (“Historic Timeline”).
High Mountains, Flatfeet: The History of Clogging in Appalachia