Roy H. Oleson - Pedigree | FamilyCentral
 Dec 1879 - 25 Jul 1943
 23 Nov 1850 - 17 Jan 1916
 Nov 1857 - 26 Mar 1908
 Abt 1823 - 1860/70
 Abt 1831 -
 Abt 1790 - 1850/60
 Abt 1797 -
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