Best Genealogy Sites to Search Records for Hay Surname / Last Name

1901 Census of Canada
1891 Census of Canada
1910 United States Federal Census
Scotland, Select Births and Baptisms, 1564-1950
1920 United States Federal Census
1900 United States Federal Census
1880 United States Federal Census
1906 Canada Census of Manitoba, Saskatchewan, and Alberta
1930 United States Federal Census
1841 Scotland Census
1850 United States Federal Census
1851 Scotland Census
1861 Scotland Census
Kentucky, U.S., Death Index, 1911-2000
1940 United States Federal Census
U.S., Federal Census Mortality Schedules, 1850-1885
U.S., Sons of the American Revolution Membership Applications, 1889-1970
1860 United States Federal Census
Kansas, U.S., State Census Collection, 1855-1925
New York, U.S., Arriving Passenger and Immigration Lists, 1820-1850
UK, Extracted Probate Records, 1269-1975
American Genealogical-Biographical Index (AGBI)
U.S., Social Security Applications and Claims Index, 1936-2007
Pennsylvania and New Jersey, U.S., Church and Town Records, 1669-2013
South Dakota, U.S., Marriages, 1905-2018
U.S., World War I Draft Registration Cards, 1917-1918
Web: Kentucky, Find A Grave Index, 1776-2012
U.S., Social Security Death Index, 1935-2014
Kentucky, U.S., Death Records, 1852-1965
New York, U.S., State Census, 1925
1916 Canada Census of Manitoba, Saskatchewan, and Alberta
1870 United States Federal Census
Iowa, U.S., State Census, 1895
U.S., City Directories, 1822-1995
U.S., Revolutionary War Rolls, 1775-1783
Virginia, U.S., Compiled Census and Census Substitutes Index, 1800-1890
1830 United States Federal Census
1901 Scotland Census
Australia, Death Index, 1787-1985
British Columbia, Canada, Death Index, 1872-1990
British Phone Books, 1880-1984
England & Wales Marriages, 1538-1988
England & Wales, Civil Registration Marriage Index, 1916-2005
The Royal Descents of 600 Immigrants
U.S. and International Marriage Records, 1560-1900
U.S., Passport Applications, 1795-1925