Dating Minton Porcelain and Pottery using antique Minton Marks Minton from 1796 and during its nearly two hundred year history, has been a very important Stoke firm that has traded under various styles. After Herbert Mintons death in 1858 the Minton name continued as the Company name but no Minton family member has been connected with the firm since. Minton Porcelain Mark Styles Over the company's 200 year history the names associated with the Minton marks on porcelain and china ... Continue Reading