Factory marks

This index lists the most common marks found on Delftware. It also includes the marks and initials used by 17th- and 18th-century potteries, as well as 19th- and 20th-century factories producing wares in the Delftware style.

This list is comprised of five mark categories: historical Delftware marks, modern Delftware marks, marks that have not yet been identified, false marks and marks of factories outside of Delft. 

New marks from the collections and community uploads will be added to this index on a regular basis.