Suffolk County, V. 1, Double Page Plate No. 1 [Map bounded by Town of Huntington, Town of Islip, Great South Bay, Nassau County, Lindenhurst] / supplemented by careful measurements & field observations by our own Corps of Engineers.
From Vol. 1, South
Index Map No.1 of a part of Suffolk County. South Side - Ocean Shore, Long Island. Townships of Babylon and Part of Islip Published by E. Belcher Hyde. 97 Liberty Street, Brooklyn. 5 Beekman Street, Manhattan. 1915. Volume One.
from Atlas of ... Suffolk County, Long Island, New York ... : based upon actual measurements by our own corps of engineers, maps on file at county offices, also maps from actual surveys furnished by individual owners / under the supervision of Merritt B. Hyde.