America 250
Town of North Hempstead

America 250 · Town of North Hempstead

Our Story

North Hempstead's Declaration of Independence

Many North Hempstead residents don't realize that our Town's story was forged in the turmoil of the American Revolution. In 1775, tensions between the Town of Hempstead — which included present-day North Hempstead — and Cow Neck (the Manhasset Peninsula) reached a breaking point. When the Provincial Congress called on New York to form militias in support of the revolutionary cause, Hempstead, firmly controlled by loyalists, refused.

The response was bold. Fifteen patriots from Roslyn, Port Washington, Flower Hill, Manhasset, and Great Neck signed a defiant resolution declaring their intent to separate from Hempstead and align themselves with the Revolution. They then formed the Cow Neck Militia, openly joining the patriot cause.

"We be no longer considered to be a part of the Township of Hempstead… We Shall consider ourselves to be an entirely separate and independent beat or district."

— Resolution of Cow Neck Patriots, September 23, 1775

Did You Know

After George Washington's defeat at the Battle of Brooklyn, the very document these patriots signed was used by British forces to identify and target them as traitors to the Crown — making their act of defiance one of the most personally costly in Long Island's revolutionary history.

The signees of that resolution and their families would pay dearly for attaching their names to what is now considered North Hempstead's "Declaration of Independence." Following George Washington's defeat at the Battle of Brooklyn, Long Island became occupied territory, and that document was used to target leaders now branded traitors to the Crown. Whigs and Tories alternately persecuted one another while British forces exploited both sides.

By war's end, the divide was irreparable. The New York State Legislature granted the patriots their wish by creating the Town of North Hempstead.

Town Historian Ross Lumpkin and Supervisor DeSena planting American flags at revolutionary war graves at Montfort Cemetery in Port Washington

Town Historian Ross Lumpkin and Supervisor DeSena plant American flags at revolutionary war graves at Montfort Cemetery in Port Washington.

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A Revolutionary Timeline

1775Sep

The Resolution

Fifteen patriots from Cow Neck, Roslyn, and Great Neck sign a defiant resolution separating themselves from Loyalist Hempstead and forming the Cow Neck Militia in support of the Revolutionary cause.

1776Aug

Battle of Brooklyn

Washington's forces are defeated. Long Island falls under British occupation. The resolution document is used to identify and target the patriot signers as traitors.

17761783

Years of Occupation

British forces occupy Long Island. Whigs and Tories persecute one another. Patriot families endure seizure of property, imprisonment, and harassment. The divide between Hempstead and Cow Neck becomes irreparable.

1784

Town of North Hempstead Created

The New York State Legislature recognizes the permanent rift. The Town of North Hempstead is officially established — the patriots' ultimate wish finally granted.

2026

America 250

North Hempstead marks the nation's 250th birthday — honoring the revolutionary legacy that gave our Town its name, its character, and its enduring spirit of independence.

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The Fifteen Signatories

Cow Neck, Great Neck & Queens County Committee

Signers of the 1775 Resolution — North Hempstead's "Declaration of Independence"

Daniel Kissam Henry Stocker W. Cornwell John Burtis Daniel Whitehead Kissam Adrian Onderdonck Wm. Thorne John Cornwell Simon Sands Benj. Sands John Mitchell, Sen. Martin Schenck Peter Onderdonck Thomas Dodge John Farmer, Clerk

Primary Source Document

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Historical Document · October 4, 1775

Read the 1775 Letter

The original resolutions from the Committee of Cow Neck, Great Neck & Queens County — North Hempstead's "Declaration of Independence." Attested by John Farmer, Clerk of the Meeting. From Rise and Progress of (Internet Archive / Library of Congress).

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2026 State of the Town Address

"A Legacy of Liberty, A Future of Promise"

Supervisor Jennifer S. DeSena's full 2026 address draws a direct line from these revolutionary patriots to North Hempstead today. Read the complete text.

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