Verwantskap (2 verwantskappe)

^^

Robert Guy Clarkson is 'n agterneef van Marvin Burk.

William Knowles Burk 1816-1881
& Clara C. Coryell 1824-1895
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| |
Marvin Burk   Daniel Francis Burk 1849-1917
Prent

&1873 Belle Gerrie 1851-1921
Prent
  |
    Kathleen Eleanor Burk
& Guy Fosdick Clarkson
  |
    Robert Guy Clarkson