| | Billy Charles Duck 1923–2006 Sybil Bernice Riggs 1925–2019 | | | | | | | | James Charles Duck 1864–1934 Samantha Azalee Johnston 1866–1947 | | |
| | | Thomas Benton Armstrong 1859–1942 |
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| | | Walter Herbert Riggs 1898–1981 Esther Mae Rhoades 1907–1947 | | | | Samuel Walter Riggs 1873–1957 Ada A. Blankenship 1876–1949 | | |
| | | William Mathew (Matt) Rhoades 1860–1917 Margaret Elizabeth Bates 1865–1942 | | |
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