Listed record inventories
Selected holdings and indexes for Lewis County, checked against the repository descriptions linked below. Date spans may contain gaps; an index is not a complete set of original records.
Wills and estates
Other records
Newspapers and directories
- Copenhagen independent. · Copenhagen · NYSL newspaper microfilm1880–1881 · scattered issues; consult exact holdings
- The Copenhagen news. · Copenhagen · NYSL newspaper microfilm1898–1902 · scattered issues; consult exact holdings
- The Adirondack mountain sun. · Lowville · NYSL newspaper microfilm1992–1996 · scattered issues; consult exact holdings
- Black River Democrat. · Lowville · NYSL newspaper microfilm1913–1943 · scattered issues; consult exact holdings
- Black River gazette (Lowville, N.Y.) · Lowville · NYSL newspaper microfilm1825–1832 · scattered issues; consult exact holdings
- The Journal and Republican and Lowville times. · Lowville · NYSL newspaper microfilm1909–1929 · scattered issues; consult exact holdings
- Journal and Republican (Lowville, N.Y. : 1860) · Lowville · NYSL newspaper microfilm1860–1909 · scattered issues; consult exact holdings
- Journal and Republican (Lowville, N.Y. : 1929) · Lowville · NYSL newspaper microfilm1929–1993 · scattered issues; consult exact holdings
- The Lewis County banner. · Lowville · NYSL newspaper microfilm1856–1863 · scattered issues; consult exact holdings
- The Lowville herald and Lewis County Democrat. · Lowville · NYSL newspaper microfilm1910–1914 · scattered issues; consult exact holdings
- The Lowville leader. · Lowville · NYSL newspaper microfilm1943–1953 · scattered issues; consult exact holdings
- Lowville leader and Lyons-Leyden ledger. · Lowville · NYSL newspaper microfilm1953–1954 · scattered issues; consult exact holdings
- The Lowville times and Lewis County independent. · Lowville · NYSL newspaper microfilm1884–1891 · scattered issues; consult exact holdings
- Lowville times (Lowville, N.Y. : 1876) · Lowville · NYSL newspaper microfilm1876–1884 · scattered issues; consult exact holdings
- Northern journal (Lowville, N.Y.) · Lowville · NYSL newspaper microfilm1838–1859 · scattered issues; consult exact holdings
- Lewis County Republican. · Martinsburg · NYSL newspaper microfilm1837–1859 · scattered issues; consult exact holdings
- The Port Leyden register. · Port Leyden · NYSL newspaper microfilm1867–1868 · scattered issues; consult exact holdings
- Lewis County Democrat (Turin, N.Y.) · Turin · NYSL newspaper microfilm1846–1849 · scattered issues; consult exact holdings
See the repository's descriptions and search options
Repository access note: Selected sources are linked on individual entries. NYSL newspaper dates summarize service-copy microfilm holdings, not a continuous run or the newspaper’s entire publication life; follow the link for exact issues and gaps. Court surveys describe county holdings and may require advance arrangements. Historical NYG&B microfilm listings refer to a collection transferred to NYPL; confirm current availability there. These sources do not promise online images or complete county coverage.
Sources: the catalogs and repository descriptions linked on the entries above. Selected inventories do not establish complete coverage of every record type or online access to original documents. Read the repository access note for source dates and limitations.
Where to find the records
- Lewis County official website
Hours, addresses and phone numbers for the county clerk, the surrogate's court and the town or city clerk, and any online record search the county offers.
- The county clerk
Deeds and other land records, naturalizations and court records.
- The surrogate's court
Wills, estates and guardianships.
- The town or city clerk
Births, marriages and deaths registered locally (New York City has its own vital records).
- The New York State Archives
In Albany: state records, including the state censuses, and the statewide indexes to births, marriages and deaths outside New York City.
- New York State Archivesfree
The state archives in Albany: state censuses, court and military records, and genealogical guides.
- FamilySearch Catalogfree
Search by place for "New York, Lewis" to find filmed and digitized records, many viewable free online with a FamilySearch account.
Offices change their hours and access rules; call before you visit.
Boundaries and parent counties
Formed from: Oneida County
Check the parent county for earlier records: Oneida County
Records stay with the county that created them. If your ancestor lived here before 1805, search the parent county. The Atlas of Historical County Boundaries shows each boundary change.
Research tip
New York took state censuses in years ending in 5 from 1825 to 1875, and in 1892, 1905, 1915 and 1925. Many survive at the county clerk's office and fill gaps between federal censuses.