36 Main St, Roslyn, NY, 11576

Roslyn Walking Tours Explore Industrial Roots and Architectural Treasures by Florence Westergard

2

Morning and Afternoon groups attending the Roslyn walking tours. Photographs: Florence Westergard. 

1

Rain didn’t stop history lovers on Saturday, June 7, 2025, as the Roslyn Landmark Society hosted two special walking tours through the heart of Roslyn Village. Led by longtime trustee and architect Craig Westergard, the tours offered a rich exploration of the village’s early industry, distinctive homes, and the families who helped shape Roslyn’s story. 

Roslyn Landmark Society Executive Director, Jaime Karbowiak, and Project Director, Jennifer Lister, welcomed attendees and highlighted ongoing preservation efforts, including work at the Roslyn Grist Mill and the Van Nostrand-Starkins House. 

 “Our mission is to preserve, protect, and serve the integrity of the Village of Roslyn,” said Jennifer. “That’s exactly what we do through tours like this—thanks to our board, volunteers, and supporters.”  

3

Jaime Karbowiak, Executive Director, and Jennifer Lister, Project Director of the Society welcomed guests. Photographs: Florence Westergard. 

4

The old gristmill. Photograph: Roslyn Landmark Society. 

From Swamp to Settlement

Craig began with Roslyn’s early 18th-century origins—once a mosquito-ridden swamp transformed by dams and drainage into a working harbor. Between 1698 and 1709, John Robeson (later Robinson) built the first gristmill. At various times, Roslyn operated a total of four mills: a gristmill, a paper mill, a sawmill, and a silk mill. By the mid-1700s, the village had become a coastal trade hub—until the Revolutionary War paused its growth. 

Screenshot 2025 06 30 163851

Pine-Onderdonk-Bogart House (Hendrick's Tavern). Photograph Florence Westergard. 

Architecture and Industry Evolve

By the early 1800s, wealth from milling and coastal trade gave rise to grander homes like the Onderdonk House, now Hendrick’s Tavern and the Valentine House. With the arrival of steamboats and the Long Island Railroad, Roslyn grew into a commuter suburb. Craig traced the village’s stylistic evolution—from John Wood’s Greek Revival designs to later works by architects Calvert Vaux and Stanford White.

Screenshot 2025 06 30 163935

William M. Valentine store was destroyed by fire in 2001. Photograph: Roslyn Landmark Society. 

Founders, Builders, and Local Legends 

Guests heard stories of Roslyn’s early visionaries: 

Hendrick Onderdonk, owner of both the grist and paper mills, hosted President George Washington in 1790. 

William M. Valentine, prominent merchant and paper mill owner, built Roslyn’s first brick store. 

The Hicks family, long associated with civic life, operated multiple businesses from lumber to pharmaceuticals.

Henry Eastman, lawyer and founder of Roslyn Savings Bank, left a legacy in at least three surviving buildings.

Screenshot 2025 06 30 164012

Hicks Lumber Company store. Photograph: Florence Westergard.  

Screenshot 2025 06 30 164052

 Henry Eastman House. Photograph: Florence Westergard.

Screenshot 2025 06 30 164207

Screenshot 2025 06 30 164152

At the Gristmill. Photographs: Florence Westergard. 

Inside the Roslyn Grist Mill 

A highlight was an exclusive look inside the Roslyn Grist Mill, a rare Dutch-framed structure with original 18th-century timber framing. Guided by Howard Kroplick, Co-President of the Roslyn Landmark Society, visitors viewed the mill’s mortise-and-tenon joinery and heard the story of the “message in a bottle” left in the concrete in 1916 by workers and uncovered during the renovation.  

“You can’t restore a 300-year-old building by selling cupcakes and t-shirts,” said Craig. “It takes time, vision, and serious support.” 

To date, more than $7 million has been raised through grants and private donations. 

Screenshot 2025 06 30 164323

William M. Valentine House- Photograph: Florence Westergard. 

A Living Village 

From Victorian homes to Main Street storefronts, the tour showed how Roslyn continues to evolve. Highlights included: 

The Valentine House was moved in the 1960s to allow for the Bryant Library’s expansion. 

The site of the former National Lumber Company, now home to a replica barn. 

The original Presbyterian Church on East Broadway, now a private residence.

Despite the weather, guests enjoyed every stop—including Gerry Park, where Craig reflected on Roslyn’s transformation and the pivotal role Roger and Peggy Gerry played in preserving the village’s historic character.

Screenshot 2025 06 30 164350

Screenshot 2025 06 30 164415

Site of the old Lumber Yard Company. Photographs: Florence Westergard. 

Screenshot 2025 06 30 164451

Screenshot 2025 06 30 164507

The original Presbyterian church on East Broadway. Photographs: Florence Westergard. 

Screenshot 2025 06 30 164555

Near the Gerry Park. Photograph: Florence Westergard. 

Thank You for Walking with Us 

“It’s been a privilege to share Roslyn’s history for so many years—and to see how much people still care about preserving it.” —Craig Westergard 

Thanks to Craig, and to the many volunteers and donors who share their time and talents, Roslyn’s story continues to be told with care and passion. A video of the walking tour will be available in the coming weeks. 

It truly was a walk-through time, guided by people who understand the soul of Roslyn. 

Want to Support Our Work? 

Visit roslynlandmarks.org and RoslynLegacy.com to learn more about: 

Upcoming walking tours

Roslyn Grist Mill and Mackay Estate Gate Lodge restoration projects

How you can get involved

We hope to see you on our next journey through Roslyn’s remarkable past. 

Leave a Comment
0 Comments
Latest News
All News Tags
2020 Election 36 Main Street 55 Lumber Road Annual Appeal annual meeting Appreciation Banner archaeology Archives Armstrong Family Archives AT&T Long Lines Tower Benjamin D. Hicks black history Blank Slate Media Board of Trustees bookkeeper Bruce Blakeman Bryant Library Bryant Public Library CBS 2 News CD3 Cedarmere Cemeteries Christopher Morley clock tower Coloring Book community Community Action Community Events Community News Country Estates Covenant COVID-19 Cyril A. Lewis Delia DeRiggi-Whitton Destination Man Diane Schwindt Dining Dr. Roger and Peggy Gerry Dr. William Dohm's Sick Animal Hospital Drone Aerials Dutch Colonial Farmhouse East Hills Eastman Family Photo Album Education Elderfields Eugene Brewster events Felice Flower Hill Food Founders Club Friends of Cedarmere fundraiser Gardiner Foundation Gardiner Young Scholars Gate Lodge George Bradford Brainerd George Washington George Washington's Visit Gerry Park Gerry Pond Park Gilded Age Glenwood Landing golf Gourmet Popcorn Campaign government Greenvale grist mill Guide to Roslyn Harbor Hill harbor links Harbourview Shoppes Hempstead Harbor Henry Bergh Hicks Memorial Bridge Hicks Memorial Center Hicks Nurseries historic preservation Historic Roslyn Historical Markers holiday holiday giving holidays Holocaust House Tours Howard Kroplick ice cream Jennifer DeSena job posting John Durkin John Mackay III House John Santos John Warmuth Saloon jolly fisherman Jordan Fensterman kids Knothole Lecture Series lectures LIRR local community local history Local road trip Long Island Business News Long Island Expressway Long Island History Long Island Press Mackay Estate Gate Lodge Mackay Estate Gate Lodge Restoration Update Mackay Horse Statue Main Street Map Members membership Messages in a Bottle Milliken-Bevin Trellis Mimosa Court Montrose My Fathers Place Mystery Foto Nassau County Nassau County Museum of Art New York Times News12 Newsday Newsletter North Hempstead nysca Old Westbury Onderdonck Bible open house Peggy and Roger Gerry Peggy Gerry Peter Zuckerman Pietros Pizza Planting Fields podcasts poetry Port Washington Pratt Institute Preservation Long Island Rallye Motors Real Estate REDC Renovation restaturant Restaurants Restoration Updates RHS-PFA Riley Danbusky Robert D.L. Gardiner Foundation Robinson Family Roger Gerry Roslyn Roslyn Cemetery Roslyn Clock Tower Roslyn Collectibles Roslyn Community Roslyn Estates Roslyn Grist Mill Roslyn Grist Mill Discoveries Roslyn Grist Mill Press Conference Roslyn Grist Mill Restoration Update Roslyn Grist Mill Updates Roslyn Harbor Roslyn Heights Roslyn High School Roslyn History Roslyn House Roslyn Landmark Legacy Roslyn Landmark Society Roslyn Landmark Society Archives Roslyn News Roslyn News Times Roslyn Pharmacy Roslyn Presbyterian Church roslyn remembered Roslyn Restaurants Roslyn Savings Bank Roslyn School District Roslyn Station Roslyn Teachers roslyn theater roslyn times roslynlandmarks.org Salem AME Church Sanborn Map Sand Pits Scavenger Hunt schools Sophia Lian speaker series Spring Hill St. Francis Hospital Supervisor Jennifer DeSena The Braes The Grit Ninja The Roslyn News Then & Now Then & Now posters Theodore Roosevelt Tiffany Toll House Tom Suozzi tour tours Town of North Hempstead Townsend Cemetery Transportation Trattoria Diane Trellis Trinity Church trolley trustee trustees Updates Van Nostrand-Starkins House Vanderbilt Cup Races Video Village of Roslyn Village of Roslyn Community VIP Receptions virtual reality Von Nostrand-Starkins House Walking Tours Warner Avenue Water Wheel Waterfront at Roslyn Webb Institute William Cullen Bryant William Cullen Bryant Viaduct Young Historians Young Historians Program Young Scholars