Your fully tax-deductible donation helps Preservation Long Island enrich existing programs and develop new initiatives.

Preservation Long Island is incorporated as a New York not-for-profit under the name, The Society for the Preservation of Long Island Antiquities. Call 631-692-4664 or email us at to request a copy of our latest audited financial statement.

Donations by check can be made out to: “Preservation Long Island” and mailed to:

Preservation Long Island
161 Main Street, PO Box 148
Cold Spring Harbor, NY 11724

To make a donation by credit card, please click the link below:


Object Donations

Preservation Long Island’s comprehensive collections reflect Long Island’s history and cultural heritage over four centuries. We are especially interested in objects with known Long Island histories, that is, who made or used them, and where and when.

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