Ancestors in Family Tree
- I, Abiel Chase (1731-1766) - Ibach, Benjamin Franklin (1903-1943)
- Ibach, Bruce E (1929-2007) - Ibarra, Reymundo (1912-1997)
- Ibarra, Reynaldo Rosete (1952-2004) - Ibbottson, John (1812-)
- Ibbottson, Sydney Lidgett (1893-1987) - Ice, Orlena Maria (1873-1941)
- Ice, Orris E (1912-2001) - Ide, Harriet Frances (1854-1924)
- Ide, Harriet Sophrona (1809-1886) - Ieola, Nicolina (1892-1986)
- Ieola, Rosa (1908-1978) - Iglesias Cabanes, Begoña (1915-1991)
- Iglesias Cabanes, Julian (1918-1988) - Ihejirika, Hareth (1922-2013)
- Ihejirika, Kenneth Ugonna (1977-2014) - Ikeng, Baggama Jacques (1933-1999)
- Ikeng, Jacques (2003-2003) - Ilg, Anna Dorothea (1760-1840)
- Ilg, Anna Emilie (1897-1976) - Illingworth, John (1837-)
- Illingworth, John (1840-) - Imbert, Finaly (1885-1961)
- Imbert, Frances J (1903-1981) - Imjada, Trinidad (1919-1982)
- Imka, Dolores Marie (1926-2015) - Impson, Marion Dee (1949-1984)
- Impson, Marion DeVaul (1915-1979) - Inchazanas Ccorimanyas, Agustina (1958-1977)
- Inchboard, Susanna (1688-1742) - Infante Aguilar, Luz de María (-2000)
- Infante Aguilar, Max Raúl (1933-2006) - Ingalls, Mary Clara (1824-1898)
- Ingalls, Mary Diana (1829-) - Ingels, Lyle David (1925-1998)
- Ingels, Mabel (1888-1981) - Ingerson, Ann E (1859-)
- Ingerson, Archie William (1904-1975) - Ingle, Ruby Ruth (1899-1987)
- Ingle, Rudolph Marcellino (1916-1985) - Inglish, James Bailey (1845-1906)
- Inglish, James Bailey (1903-1983) - Ingram, Amzie Mae (1905-1985)
- Ingram, Anderson H. (1868-1958) - Ingram, Henry Edward (1916-1978)
- Ingram, Henry Edwin (1860-1952) - Ingram, Napoleon B. (1864-)
- Ingram, Napoleon Paul " Poley" (1901-1977) - Ingrum - Idelman, Ruby Mae (1916-1977)
- INGRY, Elizabeth (1744-) - Inman, Byron Burnell (1923-1996)
- Inman, Byron Harry (1932-1997) - Inman, Tabitha (1691-)
- Inman, Tabitha (1711-1770) - Inocencio, Antonia Joaquina (1865-)
- inocencio, antonio (1981-1997) - Insley, John (1834-1867)
- Insley, John (1836-1913) - Inzunza Sepulveda, Alcibiades (1872-)
- Inzunza Sepulveda, Emilio De Jesus (1878-1878) - Ipsen, Arist (1726-1737)
- Ipsen, Arloa Janiel (1935-2011) - Ireijo, Ademar Eishi (1951-1994)
- Ireijo, James Eishin (1916-1993) - Ireland, Sam (1878-1945)
- Ireland, Samantha (1839-1859) - Irion, Andreas (1710-)
- Irion, Anna (1836-1836) - Iroham, Jane Uchenwa (1923-1998)
- Iroham, Uchenna (1991-1992) - Irvin, George E (1902-1984)
- Irvin, George Ellis (1892-1943) - Irvine, Martha (1810-)
- Irvine, Martha (1810-1893) - Irwin, Charles E. (1914-1998)
- Irwin, Charles Earl (1904-1989) - Irwin, Martha A. (1841-)
- Irwin, Martha Adeline (1882-) - Isaac, Oscar Hugh (1940-1994)
- Isaac, Otto (1879-1977) - Isaacson, Oscar Ibert (1919-1998)
- Isaacson, Otto Edvard (1876-1967) - Isaksen, Ellisiffe Hansine (1889-1974)
- Isaksen, Elmer (-1973) - Isbell, Rhoda (1870-1952)
- Isbell, Richard (1760-1841) - Isenhart, Karen (1937-2004)
- Isenhart, Kingston Henry or Ike (1926-2000) - Isherwood, Jana (1674-1700)
- Isherwood, Jana (1700-) - Isler, Heinrich (1757-)
- Isler, Heinrich (1792-1871) - Ison, Clara Belle (1898-1972)
- Ison, Clara Mae (1932-1947) - Issa de Mello, Fuad (1908-1981)
- Issa Dibbine, Julian (-1998) - Ituk, Adiaha Akpan (1920-1980)
- Itula, Alvin (1970-2006) - Ivarsson, Gertrud (1732-)
- Ivarsson, Gormeric (0836-0911) - Iversen, Raymond Arthur (1912-1986)
- Iversen, Reidar Edvin (1914-1985) - Ives, George F (1921-2008)
- Ives, George Frederick (1881-1993) - Ivey, John Donald (1908-1987)
- Ivey, John Drinkwater (1850-1918) - Ivins, Rachel Ridgway (1821-1909)
- Ivins, Randy (1970-1996) - Ixén Yos, Justa Rufina (1905-1996)
- Ixer, Alfred Charles (1883-1953) - IZQUIERDO ORTEGO, Eusebia (1920-2001)
- izquierdo ortiz, maricarmen (1954-2006) - íѕhídα, kíѕσtσ (1890-1975)