Not Your Run of the Mill Philanthropists and Preservationists

The Delaware River Mill Society (DRMS) was established in 1976 to maintain and operate the land and properties of the historic Prallsville Mills, located along the Delaware River and Raritan Canal in Stockton, NJ.  The 10-building complex includes a grist mill, linseed oil mill, saw mill and granary, most dating back to the late 1700s. The DRMS seeks to preserve the integrity of the mill complex and share its history and beauty with visitors from around the world.

In recent years, the  Prallsville Mills complex has become a hub of cultural and environmental events, such as concerts, art exhibits, antique shows, holiday parties, school fundraiser auctions and meetings. Private parties and other special events are a source of income for the restoration and maintenance of the site. 

Get in touch with us to find out more.

Preserving History with Forward Thinking Leadership


BETH  JAPCHEN | Executive Director

Beth Japchen joined the Delaware River Mill Society as Executive Director in 2017. With a marketing background, can-do attitude and an amazing eye for detail, Beth has in a short time brought new ideas to the Mill Society.

A mother of three sons, Japchen is a Penn State graduate and cares passionately about our community. She is a long-time member of the Swan Creek Rowing Club and is on the Board of Directors of the Delaware River Towns Chamber of Commerce. She and her husband live in Buckingham, PA.

Beth Japchen |