Triangle Genealogy (in Broome County, NY)
USA (1,379,301) > New York (69,866) > Broome County (974) > Triangle (42)
NOTE: Additional records that apply to Triangle are also found through the Broome County and New York pages.
Triangle Birth Records
1881-1942 New York Birth Index MyHeritage 
Birth Index for New York State, 1881-1942 Ancestry
New York, Birth Records, 1880-present New York State Department of Health
Triangle Cemetery Records
Baptist Cemetery US Gen Web Archives
Dorchester Find a Grave
Green Find a Grave
Hazard Corners Cemetery Find a Grave
Hazzard Corners Cemetery US Gen Web
Page Brook Cemetery Find a Grave
Taft Cemetery Find a Grave
Triangle Cemetery Records New Horizons Genealogical Services
Upper Lisle Cemetery Find a Grave
Triangle Census Records
1855 New York State Census Ancestry
1865 New York State Census Ancestry
1875 New York State Census Ancestry
1892 New York State Census Ancestry
1905 New York State Census Ancestry
1915 New York State Census Ancestry
1925 New York State Census Ancestry
Federal Census of 1940, Triangle, New York LDS Genealogy
State Census Index, 1835 New Horizons Genealogical Services
U.S. Federal Census 1790-1950 Ancestry
U.S. Federal Census 1790-1950 MyHeritage
United States Federal Census, 1790-1950 Family Search
Triangle Death Records
1880-1956 New York Death Index MyHeritage
1880-1956 New York, Death Index Ancestry
Deaths and marriages, 1850-1900 taken from newspapers in the town of Union archives FamilySearch Library
Marriages & deaths, 1851-1864, abstracted from the Broome Republican newspapers on microfilm in Broome County Public Library FamilySearch Library
New York, Death Records, 1880-present New York State Department of Health
Triangle Immigration Records
Naturalization records, 1820-1920; index to petitions, 1848-1963 FamilySearch Library
Triangle Land Records
Deed records, 1806-1877; index, 1791-1801, 1806-1962 FamilySearch Library
Triangle Marriage Records
1881-1967 New York State, Marriage Index Ancestry
County Marriages of New York, 1847-1849; 1907-1936 Ancestry
Deaths and marriages, 1850-1900 taken from newspapers in the town of Union archives FamilySearch Library
Marriages & deaths, 1851-1864, abstracted from the Broome Republican newspapers on microfilm in Broome County Public Library FamilySearch Library
Marriages in Cortland County, 1826-1865, taken from Cortland Observer FamilySearch Library
New York Marriages, 1600-1784 Ancestry
New York, Marriage Records, 1881-present New York State Department of Health
Triangle Newspapers and Obituaries
Deaths and marriages, 1850-1900 taken from newspapers in the town of Union archives FamilySearch Library
Marriages & deaths, 1851-1864, abstracted from the Broome Republican newspapers on microfilm in Broome County Public Library FamilySearch Library
Triangle Probate Records
1659-1999 New York, Wills and Probate Records Ancestry
Triangle School Records
Town of Lisle school records (Broome Co., N.Y.) ; district no. 21, 1823- 1859 ; district no. 25, 1813-1827 FamilySearch Library
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