Family: Thomas Gabriel MATHISON / Frances Odealya WEBER (F255)
 | Thomas Gray MATHISON (1858-1909) 
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 | Mary Ann DUNDON (1858-1936)
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| Edward Joseph MATHISON (1881-1956)  |
| Mary Jeannette MATHISON (1886-1963) |
| Elizabeth MATHISON (1888-1903) |
| Katherine Belle MATHISON (1890-1955) |
| Thomas Gabriel MATHISON (1883-1961)
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| Frances Odealya WEBER (1887-1922)
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| Robert L MATHISON (1907-1984) |
| Catherine Belle MATHISON (1910-2010) |
| Thomas G MATHISON (1912-1968) |
| Mary Agnes MATHISON (1917-2010) |