Port Leyden Genealogy (in Lewis County, NY)
USA (1,403,636) > New York (68,578) > Lewis County (569) > Port Leyden (45)
NOTE: Additional records that apply to Port Leyden are also found through the Lewis County and New York pages.
Port Leyden Birth Records
1881-1942 New York Birth Index MyHeritage 
New York State Birth Index, 1881-1942 Ancestry
New York, Birth Records, 1880-present New York State Department of Health
Port Leyden Cemetery Records
Burials in Jefferson, Lewis, and Oswego Counties of Northern New York Northern New York Genealogy
Calvary Cemetery Billion Graves
Calvary Cemetery Find a Grave
Leyden Hill Cemetery Find a Grave
Locust Grove Cemetery Find a Grave
New Covenant Cemetery Find a Grave
Penny Settlement Cemetery Find a Grave
Port Leyden Cemetery Find a Grave
Wilcox Cemetery Find a Grave
Port Leyden Census Records
New York State Census, 1855 Ancestry
New York State Census, 1865 Ancestry
New York State Census, 1875 Ancestry
New York State Census, 1892 Ancestry
New York State Census, 1905 Ancestry
New York State Census, 1915 Ancestry
New York State Census, 1925 Ancestry
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search
Port Leyden Church Records
Church records, 1878-1915 (Catholic Church. St. Martin's (Port Leyden, New York)) FamilySearch Library
Port Leyden Death Records
1880-1956 New York Death Index MyHeritage
New York, Death Index, 1880-1956 Ancestry
New York, Death Records, 1880-present New York State Department of Health
United States Obituary Index from Online Sources MyHeritage
Port Leyden Histories and Genealogies
FamilySearch Family Tree MyHeritage
MyHeritage Family Trees MyHeritage
Port Leyden : the iron city, a passing glance FamilySearch Library
Port Leyden Map Records
Sanborn Fire Insurance Map from Port Leyden, Lewis County, New York, 1902 Library of Congress
Sanborn Fire Insurance Map from Port Leyden, Lewis County, New York, 1909 Library of Congress
Port Leyden Marriage Records
1881-1952 New York State Marriage Index MyHeritage
1908-1935 New York Marriages MyHeritage
County Marriages of New York, 1847-1849; 1907-1936 Ancestry
New York Marriages, 1600-1784 Ancestry
New York State, Marriage Index, 1881-1967 Ancestry
New York, Marriage Records, 1881-present New York State Department of Health
Port Leyden Newspapers and Obituaries
Northern New York Historical Newspapers, includes Lewis County Democrat and Lowville Herald, 1856-1914 Northern New York Library Network
The Port Leyden Register. Port Leyden, Lewis County : 1867-1868 New York State Library
United States Obituary Index from Online Sources MyHeritage
Port Leyden Probate Records
New York, Wills and Probate Records, 1659-1999 Ancestry
Port Leyden School Records
Central High School yearbook, 1929, 1948, 1951, 1952, 1953, 1958 (included in US School Yearbooks) Ancestry
Port Leyden Central School yearbooks, 1961, 1962, 1963, 1964, 1965 (included in US School Yearbooks) Ancestry
Port Leyden High School yearbook, 1951, 1952, 1953, 1958 (included in US School Yearbooks) Ancestry
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