The History, Manufacture, and Use of Clay Pipes

(Smokingpipes.com) Long before meerschaum and briar were utilized as pipe-making mediums, clay was the primary material used to make pipes. Clay pipes were at one time ubiquitous, often smoked in taverns, churches, and homes, and even after meerschaum became available, they were the choice of many because meerschaum was expensive. 

Clay pipes have been smoked for centuries and modern incarnations are nearly identical to early examples from hundreds of years ago in regard to the materials used and manufacturing methods. In addition to their classic appeal, clay pipes require no break-in and are renowned for their high level of heat resistance and flavor-neutral smoking qualities. Continued