|Rank||Private U.S. Army|
|Date of Death||May 21 1952|
Korean Service Medal
National Defense Service Medal
Republic of Korea Presidential Unit Citation
Republic of Korea War Service Medal
United Nations Service Medal
Private Williamson was awarded the Korean Service Medal, the United Nations Service Medal, the National Defense Service Medal, the Korean Presidential Unit Citation and the Republic of Korea War Service Medal.
Private Williamson was a member of the U.S. Army serving in Korea. He died of other causes on May 21, 1952.