Video of the Week: Three Centuries at the Harbor- The Story of the Roslyn Grist Mill
For the last ten years, I have been working with a team at the Roslyn Landmark Society to restore the historic Roslyn Grist Mill. This 9-minute film by Florence Westergard traces the history and restoration of one of Long Island's oldest surviving buildings.
If you have been enjoying VanderbiltCupRaces.com over the last 18 years, I encourage you to support my preservation efforts by becoming a member of the Roslyn Landmark Society. Thanks!
Enjoy,
Howard Kroplick
Co-President, Roslyn Landmark Society
A New Film Explores the History and Restoration of the Roslyn Grist Mill
Roslyn, NY — A new short film, The Roslyn Grist Mill: Three Centuries at the Harbor, traces the remarkable history and recent restoration of one of Long Island’s oldest surviving industrial structures.
Located at the edge of Hempstead Harbor, the Roslyn Grist Mill has stood for more than three centuries, playing a central role in the development of the local community. Originally built in the early eighteenth century, the mill supported the region’s economy by transforming grain into flour and serving as a hub of daily activity.
Over time, the building adapted to new uses, including its years as a museum and tea house, before falling into decline. The film highlights the extensive preservation efforts that have taken place in recent years, made possible through the combined support of public and private funding, as well as the dedication of preservationists, craftsmen, and the broader community.
Combining archival photographs, historical documents, and contemporary footage, the 9-minute film offers a visual narrative of the mill’s transformation, from industrial landmark to restored historic site.
The film was produced and created by Florence Westergard in collaboration with the Roslyn Landmark Society.

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