| O'Brien, Amy Ruth | Watson | 01/31/1917 | Mountain Park, OK | 09/05/2005 | Walla Walla, WA | Walla Walla, WA | Gorman Dodson O'Brien |  | 88 | 
          
                  | O'Brien, Melba Verne | Stone | 07/07/1913 | Gardena, WA | 12/20/2003 | College Place, WA | Walla Walla, Wa | Patrick M. O'Brien |  | 90 | 
          
                  | Obrist, Alvin Eugene |  | 01/21/1948 | Baker City, OR | 10/16/2004 | Pendleton, OR | Pendleton, OR | Barbara Obrist |  | 56 | 
          
                  | O'Connor, Carolyn Jean | Dews | 01/02/1943 | San Francisco, CA | 09/21/2003 | Walla Walla, WA | Walla Walla, WA | Patrick O'Connor | VH-101003 | 60 | 
          
                  | O'Dell, Arthur G. "Art" |  | 03/02/1933 | Odessa, WA | 06/26/2004 | Umatilla, OR | Umatilla, OR | Doris Albright |  | 71 | 
          
                  | Oertel, Jewel Evelyn | Bond | 01/21/1916 | Walla Walla, WA | 01/27/2005 | Walla Walla, WA | Walla Walla, WA | Ralph Oertel |  | 89 | 
          
                  | Officer, David Charles |  | 04/01/1942 | Janesville, WS | 10/06/2003 | Milton-Freewater, OR | Milton-Freewater, OR | Colleen Talbot |  | 61 | 
          
                  | O'Gara, Rondi Charlotte | Hall | 09/25/1905 | Oslo, Norway | 03/03/2005 | Stanwood, WA | Stanwood, WA | Lorin O'Gara |  | 99 | 
          
                  | Ogle, Barbara Elizabeth | Ogle | 09/30/1921 | Adams, OR | 10/21/2003 | Pendleton, OR | Pendleton, OR |  |  | 82 | 
          
                  | O'Harrow, Edgar J. "Bud" |  | 03/03/1923 | Jerome/Twin Falls, ID | 03/22/2005 | Milton-Freewater, OR | Milton-Freewater, OR | June Price |  | 82 | 
          
                  | Olds, Leston Ivan |  | 10/10/1913 | Grass Valley, OR | 10/13/2005 | Sublimity, OR | Milton-Freewater, OR | Lela Phillips |  | 92 | 
          
                  | Oleson, Bernice M | Jensen | 03/06/1917 | Fenton, IA | 08/28/2004 | Spokane, WA |  | Sigurd Oleson |  | 87 | 
          
                  | Oleson, Opal Mae | Dove | 03/17/1925 | Woodlake, NE | 01/29/2006 | Hermiston, OR | Hermiston, OR | Hector Meril Smith/ Henry Olesen |  | 80 | 
          
                  | Oliver, Joseph R. |  |  | Coyote, CA | 07/23/1978 | Dayton, WA |  | Eva Savage |  | 87 | 
          
                  | Olsen, Gene Edward |  | 01/14/1940 | Milton-Freewater, OR | 04/02/1990 | Ontario, OR | Ontario, OR | JoAnn Hargett |  | 50 | 
          
                  | O'Neill, Michael Lee |  | 07/05/1953 | Hemet, CA | 09/12/2004 | Walla Walla, WA | Walla Walla, WA | Joni Gaines |  | 51 | 
          
                  | O'Neill, Vivian Hazel | Fullerton | 05/25/1925 | Pendleton, OR | 02/28/2005 |  |  | Henry O'Neill |  | 79 | 
          
                  | Onstot, Fred H. |  | 08/15/1916 | Azalia, OR | 11/28/1978 | Walla Walla, WA | Walla Walla, WA |  |  | 62 | 
          
                  | Opatz, Pauline Dora | Quant | 10/16/1931 | Newport, OR | 02/25/2004 | Hermiston, OR | Prineville, OR | Gibson/ Opatz |  | 72 | 
          
                  | Opp, John |  | 07/04/1903 | Gluckstahl, Russia | 10/19/2004 | La Grande, OR | Milton-Freewater, OR | Alice Aichele |  | 101 | 
          
                  | O'Rourke, Bernice Alice | Young | 10/04/1909 | Walla Walla, WA | 12/14/2003 | Walla Walla, WA | Walla Walla, WA | William "Bill" O'Rourke, Jr. | VH-122603 | 94 | 
          
                  | Orton, Bennetta Blanche | Briggs | 12/09/1920 | La Grande, OR | 07/07/2005 |  | Portland, OR | Virgil Orton/ Floyd "Bud" Orton |  | 84 | 
          
                  | Osborne, Ersel Hobart "Zeke" |  | 04/04/1929 | Mitchell, OR | 01/31/2004 | Mount Vernon, OR | Mount Vernon, OR | Mary Ann Blanchard |  | 74 | 
          
                  | Osborne, Mary H. | Hiller | 01/27/1927 | Pomeroy, WA | 01/05/2005 | Richland, WA | Irrigon, OR | Marion Osborne |  | 77 | 
          
                  | Oss, Melvin |  | 03/31/1901 | Newman Grove, NE | 07/31/2003 | Hermiston, OR | Hermiston, OR | Mae Carskadon |  | 102 | 
          
                  | Ossenkop, Cleo L. | Hunt | 05/19/1928 | Arcadia, NE | 06/25/2005 | Walla Walla, WA | Walla Walla, WA | Charles Ossenkop |  | 77 | 
          
                  | Othus, Chrys "Goldie" | Barbouletons | 12/26/1925 | Umatilla, OR | 02/23/2004 | Hermiston, OR | Umatilla, OR |  |  | 78 | 
          
                  | Ott, Barbara Ann | Ashby | 02/12/1935 | Charleston, IL | 02/22/2005 | Umatilla, OR | Umatilla, OR | Emmett Ott |  | 70 | 
          
                  | Ott, Lois Evelyn |  | 07/27/1911 | Grants Pass, OR | 02/05/2004 | Lake Oswego, OR | Portland, OR | Russ McKennon/ Henry Ott
McKennon/ Henry Ott |  | 92 | 
          
                  | Otter, Dorothy M. | Reed | 01/01/1921 | Des Moines, IA | 01/20/2004 | Walla Walla, WA | College Place, WA | Gordon A. Otter |  | 83 |