Nassau County, New York Genealogy

United States &gt; New York &gt; Nassau County

County Courthouse
240 Old Country Road Mineola, NY 11501 Phone:(516) 571-2664

Quick History
Wikipedia

Parent County
1899: Created from eastern 70 percent of Queens County.

Neighboring Counties
Bronx | Queens | Suffolk | Westchester | Fairfield County, Connecticut

Populated Places
Hempstead, North Hempstead, Oyster Bay, more...

Census Records - done by the state
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Nassau county, New York Census - done by the state
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 * bgcolor="#bdb76b" | Source
 * bgcolor="#bdb76b" align="center" | 1825
 * bgcolor="#bdb76b" align="center" | 1835
 * bgcolor="#bdb76b" align="center" | 1845
 * bgcolor="#bdb76b" align="center" | 1855
 * bgcolor="#bdb76b" align="center" | 1865
 * bgcolor="#bdb76b" align="center" | 1875
 * bgcolor="#bdb76b" align="center" | 1892
 * bgcolor="#bdb76b" align="center" | 1905
 * bgcolor="#bdb76b" align="center" | 1915
 * bgcolor="#bdb76b" align="center" | 1925
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Web Sites

 * The Nassau County NYGenWeb Project, an member of The NYGenWeb Project, an affiliate of The USGenWeb Project.
 * The USGenWeb Archives Project for Nassau County.
 * The USGenWeb Archives Project for Nassau County. (Backup site)
 * FamilySearch.org Family History Library catalog for Nassau County