| | | | James Kennedy (c. 1770 - c. 1840) | | Maria Kennedy (c. 1775 - 1835) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | Patrick Kennedy (c. 1823 - 1858) | | Bridget Murphy 1824 - 1888 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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Mary L Kennedy (1851-1926) | | Joanna L Kennedy (1852-1926) | | John Kennedy (1854-1855) | | Margaret M Kennedy (1855-1929) | | Patrick Joseph Kennedy (1858 – 1929) | | Mary Augusta Hickey | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | | Joseph P. Kennedy, Sr. (1888 – 1969) | | Rose Fitzgerald Kennedy (1890 – 1995) | | | | | | | | | | | | | | | | | | |
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| | | | Joseph Patrick Kennedy Jr. (1915 – 1944) | | John F. Kennedy (1917 – 1963) | | | Rosemary Kennedy (1918 – 2005) | | Kathleen Cavendish, Marchioness of Hartington (1920 - 1948) | | | Eunice Kennedy Shriver (lahir 1921) | | | Patricia Kennedy Lawford (lahir 1924) | | | Robert F. Kennedy (1925 – 1968) | | | Jean Kennedy Smith (lahir 1928) | | | Edward Kennedy (lahir 1932) | | | | |
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| | | | | | | Jacqueline Kennedy Onassis (1929 - 1994) | | | | | | | William John Robert Cavendish, Marquess of Hartington (1917 – 1944) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Joan Bennett Kennedy (lahir 1936) | | | | | | | | | | |
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| | | Arabella Kennedy (1956 - 1956) | | Caroline Kennedy (lahir 1957) | | John F. Kennedy, Jr. (1960 – 1999) | | Patrick Bouvier Kennedy (1963 - 1963) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Kara Kennedy (lahir 1960) | | Edward Kennedy, Jr. (lahir 1961) | | Patrick J. Kennedy (lahir 1967) | | | | |
| | | | | | | | Sargent Shriver (lahir 1915) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stephen Edward Smith | | | | | | | | |
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Robert Sargent Shriver III (lahir 1954) | | Maria Shriver (lahir 1955) | | Timothy Perry Shriver (lahir 1959) | | Mark Kennedy Shriver (lahir 1964) | | Anthony Paul Kennedy Shriver (lahir 1965) | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | Peter Lawford (1923 – 1984) | | | | | | | | | | | | | | | Stephen Edward Smith, Jr. | | William Kennedy Smith (lahir 1960) | | Amanda Mary Smith | | Kym Maria Smith | | | | |
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| | | | | Christopher Lawford (lahir 1955) | | Sydney Maleia Lawford | | Victoria Francis Lawford | | Robin Elizabeth Lawford | | | | | | Ethel Skakel Kennedy (lahir 1928) | | | | | | | | | | | | | | | | |
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Kathleen Kennedy Townsend (lahir 1951) | | Joseph Patrick Kennedy II (lahir 1952) | | Robert F. Kennedy, Jr. (lahir 1954) | | David Kennedy (1955 – 1984) | | Courtney Kennedy Hill (lahir 1956) | | Michael Kennedy (1958 – 1997) | | Kerry Kennedy (lahir 1959) | | Christopher George Kennedy lahir 1963) | | Matthew Maxwell Taylor Kennedy (lahir 1965) | | Douglas Harriman Kennedy (lahir 1967) | | Rory Kennedy (lahir 1968) |