- Issell
-
Elizabeth "Betsey" = Vincent Edward Sackett (1805-1870)
- Ives
-
Abigail = Joseph Sackett (1712-after 1795)David (1811-1884)David = Olive Sackett (c 1779-1831)Eliza M (1821-1849)Isaac (c 1815-1844)Leonard = Sarah Sackett (1784-1864)Mary E (1851-1859)Willis (1825-1904)
- Jablonski
-
Linda Maria = James Bruce Sackett (1944-2010) - Jack
-
Charles D (1877-)Douglas (1870-)Lennox G (1880-)Norman (1873-)
- Jackson
-
Charles Edward (c 1901-)John = Anne Sackett (1755-)Joseph Henry (c 1903-) Marie T = Nelson George Sackett (1911-1989)
- Jacob
-
Ellenor = Nathaniel Sackett (1672-after 1712)
- Jacobs
-
Rooxbe = Noble Sackett (1815-1885)
- Jahn
- James
-
David George (1929-1994)Julia Jane (1868-1954) Millua Ethel (1881-1978) Nancy Ellen (1871-1960)
- Janes
-
Mary (___) =William Sackett (1696-1761)Mary = William Sackett (1696-1761)
- Jarman
-
Alfred (1863-1926)Alfred William (1885-1917)Ann Harris (1844-)Hannah = Francis Sackett (1807-1878)Harriet Crow (1801-1862)Harriet Sackett (1828-)James = Harriet Sackett (1780-1843)James William (1803-1886)Kate (1866-)Lillian Maude (1912-1989)Rosetta Frances (1810-1812)Sarah Ann (1830-)Thomas (c 1833-)Thomas Isaac (1806-)William Sackett (1819-1886)William Sackett (1836-after 1894)
- Jarvis
-
Daniel (1627-1626/27)Elizabeth (1622-1622)John (1617/18-)John = Margaret Sackett (1590-probably 1665)Margaret (1623-)Mary (1619/20-)
- Jeffer
- Jefford
-
Matthew = Joan Sackett (c 1611-after 1639)Tebora (after 1631-1639)
- Jeffries
-
Vera Anna = Herbert Irving Sackett (1871-1939)
- Jemison
-
Caroline Sophia = Filertus Sackett (1828-1895)
- Jenkin
-
Daniel (1637-)Daniel (1651-)Daniel = Margaret Sackett (1590-probably 1665)Elizabeth (between 1639 & 1640-)Hannah (1620-after 1656)Henry (Rev) (1655-)John (1658/59-)Margaret (after 1620-after 1656)Margaret (1660-)Margaret = Thomas Jenkin (1618-1666)Mary (say 1625-1626)Mary (after 1626-after 1656)Mary (1641-)Robert (Rev) (1656/57-1727)Sarah (1633-)Thomas (1618-1666)Thomas (1628-)Thomas (1644/45-1659)William (1643-1643)William (1646-1646)William (1648/49-)William = Marie Sackett (1591-1659)
- Jenner
-
Esther = Robert J Sackett (1914-2003)
- Jennings
- Jensen
- Jermond
-
James = Phoebe Sackett (say 1785-)
- Jerome
-
Doreen R (1919-)
- Jessup
- Jewell
-
Emma (1876-)Ethel Penina (1878-)George (c 1865-)Hannah (c 1866-)Ida Jane (c 1870-)Marietta (c 1863-)Martha Jane (c 1860-)Rebecca (c 1860-)Unnamed (1874-)Zachariah = Caroline Sackett (1838-1908)
- Joad
-
Elizabeth Sarah (1805-)Gilbert (1800-)Gilbert = Ann Sackett (say 1775-)John (1802-1803)Kemp (1801-)Mary Ann (1810-)William Beckwith (1806-)
- Johanson
-
Alma Christine = Clyde Edward Jones (1893-1962)
- Johnson
-
Charles = Ozina Sacket (1759-)Dallas Terry (1928-1993)Frank James (1917-1992)Gladys (say 1920-)Harriet = Alexander Sacket (1814-1884)Leroy (c 1914-)Lucinda = Orlin Sackett (1824-1905)Lulu V = Orange Sackett (1878-1936)Margrette (1925-)Oliver = Elizabeth "Betsy" Sacket (1777-1846)Rufus (c 1919-)Sylvia = Clyde Francis Sackett (1922-)Thankful = Ebenezer Pardee (1787-)Wesley Vines (1923-1998)
- Johnston
-
Ruth Eleanor (1921-2010)
- Jones
-
Anna = Hiram Sackett (c 1794-after 1850)Augusta = John H Sackett (1827-1903)Clyde Edward (1893-1962)Elizabeth = Peter Copeland Williams (1844-1922)Elizabeth Hannah (1884-1954)James (c 1850-)Laura (1897-1991)Nancy = Elisha Sackett (1778-1839) Nettie = Orsemus Sackett (1826-1896)William = Molly Sacket (1761-)
- Jordan
-
Dorothy Faith (1935-1998)Marion Wesley = Faith Esther Stephens (1917-1988)
- Joyce
-
Edward (Dr) = Sarah Sackett (between 1741 & 1746-)
- Judd
-
Samuel (1775-1832)Samuel Jr (1775-1832)
- Kaan
-
Betty M = Wilford Edward (1921-2002)
- Kafut
- Kartheiser
-
Edward James = Sandra Cecelia Sackett (1934-2023)
- Keach
-
Miranda = Adnah Sackett (1796-1860)
- Keame
-
Ann = Robert Sackett (1627/28-1708/9)
- Kean
-
Julia Ursin Niemcewicz = Hon Hamilton Fish (1808-1893)
- Keeler-Connors
- Keely
- Keffer
-
Emma C = Byron Wales Bonney (1841-)
- Keir
-
Robert Macarthur (1905-2011)Roy Erle (1882-1972)
- Kelley
-
Ellen Ethel Irene = Ernest Augustus Hawe (c 1888-)
- Kellogg
-
Elisabeth = Pliny Sacket (1753-1830)Eliza A = George A Sacket (1812-1883)Elizabeth "Betsy" = Solomon Sacket (1762-1814)Gad = Lucy Sacket (1736-)Miles Lewis = Lavinia Maria Hill (1804-1847)Rhoda = Abner Sacket (1751-1808)Sarah = Asher Sackett (1748-1830)
- Kelly
-
Annie = Henry Sackett (1871-1913)Catherine Pearl = Isaac Franklin Scoles (1887-1963)
- Kelsey
-
Ann Sarah (1852-)Charles Thomas (1849-)Lucinda = Lyman Sackett (c 1824-1873)Simeon = Nelly Sackett (say 1730-)
- Kember
- Kemp
-
Jane = Richard Sackett (1783-1863)
- Kempster
- Kennedy
-
Lucile Borden (1907-1984)
- Kennett
-
Anna = Peter Sackett (1666-1741)
- Kenny
-
Sarah (c 1854-)
- Kentner
-
Ann = Edmond Sackett (1795-c 1871)
- Kenyon
-
Betty M = Calvin Burnett Sackett (1899-1970)
- Kepler
-
Marion K = Herbert Irving Sackett (1871-1939)
- Keplinger
-
Eva = Frank H Huth (1865-)
- Kerby
-
Mary = Robert Sackett (1627/28-1708/9)
- Kern
-
Margaret Christine (1866-1942)
- Kerslake
-
Mary (c 1814-)
- Kester
-
Lucinda Hannah (1894-1987)
- Ketcham
-
Katherine (1854-1939)Nathaniel Samuel (1808-1862)
- Kettner
-
Lucy (1766-1852)
- Kevers
-
Susanna = Thomas Sackett (1742-1799)
- Keyho
-
David (before 1801-)Dulcie Lillie (1911-2002)John (c 1857-)John Arthur (1912-1978)Peter (c 1829-before 1881)Ruth Bichard (1907-2005)Thomas John (1883-1945)
- Kilpatrick
-
Alice E = Charles L Sackett (1856-1939)
- Kimball
-
Sarah J = Thomas Mead Sackett (1824-1888)
- Kimbell
- Kimber
-
John Evans "Jack" Jr (1925-2013)
- Kimbrough
- King
-
Ada Rose (1911-1931)Adelaide Ethel (1902-)Beriah D = Harriet M Sackett (1812-1860)Bertha Belle = Mathew Dunham Sackett (1875-1953)Caleb (1764-)Charles (General) (1844-)Charles (Hon) (1789-1867)Charles = Hannah Sackett (c 1780-1843)Daniel (c 1769-)David (1779-)David = Abigail Sacket (1683-after 1733) DeForest M = Nellie Elaine Sackett (1908-c 1983)Doris Evelyn Muriel (1905-)Eldad (c 1806-1848)Elizabeth (c 1843-)Emma (c 1849-) Gloria Elaine (1929-1995)Harold Arthur (1899-)Hopestill = Thankful Sacket (1742/43-) James Duffield = Grace Mabel Sackett (1910-1996)James Gore (Hon) (1791-1853)Jerusha (c 1846-)John Alsop (Hon) (1788-1867)Leslie Arthur (1894-)Louisa (1773-)Matilda (c 1841-)Minnie Sophia (c 1902-)Moses (1706-)Nellie (1896-)Rufus (General) (1814-1876)Ruth (1767-)Samuel (1777-)Stanley Joseph (1900-1971) Susan Geraldine (1936-2020)Thankful (1704-1785)Thankful (1742-) Thurmon Eugene (Rev) (1930-2022)
- Kingman
-
Orlando P = Eunice Lyman (1847-1918)
- Kingsbury
-
Frederick John (1863-1927)Ruth (1887-1956)
- Kingston
-
Elizabeth = George Whitfield Sackett (1873-1955)
- Kinney
-
Loraine J = Gladys L Sackett (1894-1987)Ross H (c 1927-2017)
- Kinsey
-
John = Patience Sackett (say 1750-before 1793)
- Kirby
-
Anna B = Leonard Noel Sackett (1915-1998)Mary = James William Jarman (1803-1886)
- Kirk
-
Hilary G (Child) (1932-2018)
- Kirkendall
- Kirkwood
- Kirtland
-
Elizabeth = Rev Richard Sackett (1686-1727)
- Kissam
-
Elizabeth = Samuel Sackett (1765-1822)Elizabeth Sackett (1839-1840)
- Kitchen
-
Elizabeth = John Sackett (c 1585-1634)
- Klapp
- Klebaum
- Klevern
-
Alfred (1918-)Leon (1915-)Mildred (c 1912-)
- Klim
- Knapp
-
Samantha = Jehial Sackett (1768-1832)
- Knarr
-
Edith May = Henry Stark Sackett (1876-1935)
- Kneeland
-
Mary = Albert McNulty (1840-)
- Knickerbocker
-
Lucinda = Amos Sackett (c 1800-after 1880)
- Knight
-
Charles John Thomas (1890-)Charles Thomas (1860-)
- Knott
-
Albert (c 1887-)Alice Emma (1894-)Kate Elizabeth (1880-)Lilian (c 1874-)Ronald S (1920-)