| Personal Information | |||||
| Name | Mark Hatfield | ||||
| Full Name | Mark Odom Hatfield | ||||
| Date of Birth: | Jul 12, 1922 | Birthplace: | Dallas, Oregon | ||
| Date of Death: | Aug 7, 2011 | 89 yrs old | Place of death: | Portland, Oregon | ||
| Religion: | Unknown | ||||
| Office Held: United States Senator | |||||
| Political Party: | Republican | ||||
| State Represented: | Oregon | Senate Class: | 2 | ||
| Date entered office: | Jan 3, 1967 (44 yrs old) | Preceded by: | Maurine Brown Neuberger | ||
| Date left office: | Jan 2, 1997 (74 yrs old) | Reason: | Retired | ||