1. Elizabeth Whitney (1767-1854)
   1. James Whitney (1791-1849) married Eliza Williams (c1803-1859)
      1. Edwyn Whitney (1826-1891) married Penelope Ann Wheaton (1818-1896)
         1. Edwyn Warburg Whitney (1849-1889)
         2. Thomas William Whitney (1851-1903)
         3. Penelope Eliza Whitney (1854-1927)
         4. Sydney Francis Whitney (1856-1886)
         5. Frederick Williams Whitney (1858-1896) married Josephine Watson (1861-1928)
            1. Alice Dorothy Watson Whitney (1890-1976) married Harold Wainwright (1892-1987)
               1. Trevor Douglas Wainwright (1922-2011)
               2. Harold Roy Wainwright (1925-2018)
            2. Frederick Trevor Brown Whitney (1892-1948) married Mabel Annie Heritage (1902-1966)
               1. Douglas Trevor Herbert Whitney (1926-2000)
               2. Donald William Whitney (c1935-1993)
            3. Marion Eileen Josephine Whitney (1894-1973) married Maurice Leonard Applin (1894-1971)
               1. Trevor Maurice Douglas Applin (1925-1986)
         6. Ada Jane Whitney (1861-1864)
         7. Frances Alice Walrond Whitney (1864-1958)