Clarence Goodrich Clifford, b: 1920

^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on the moon}

^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}

^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}




^{Ricky Clifford}^{b. d.}	^{Clarence Goodrich Clifford}^{b.1920 Flordia d.1990 Henderson, Texas}

^{Kathleen Ann (Kitty) Clifford}^{b. Private d.}

^{Jeannie Clifford}^{b. d.}			^{James Blackburn Higdon}^{b.1863 LOUISVILL, KENTUCKY d.1911 Fannin Co., Texas}

^{Chris Clifford}^{b. d.}		^{Henry Clay Evans Higdon}^{b.1890 Whiteside, Tennessee d.1971 Dallas, Texas}	^{Margaret Carmichael Girdley}^{b.1858 Marion Co., Tennessee d.1901 Seagoville, Texas}

^{Mike Clifford}^{b. d.}	^{Annie Hesta Higdon}^{b.1924 Dallas, Texas d.2010 Dallas, Texas}		^{Frank Beecher Hale}^{b.1872 Long Island, Alabama d.1953 Palacios, Texas}

		^{Ethel Grace Hale}^{b.1895 Sulfur Rock, Arkansas d.1986 Dallas, Texas}	^{Mary Clinton Palmer}^{b.1870 Sulphur Spring, Arkansas d.1900 Suflur Rock, Arkansas}