| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Anthony Carl•Williamsen | |
| Used name | Anthony•Williamsen | |
| Born | 31 January 1880 in Milwaukee, Wisconsin |  USA |
| Died | 1 October 1956 (aged 76 years 8 months 1 day) in Milwaukee, Wisconsin | USA |
| NOC | United States | USA |
Anthony Williamsen raced four events at the 1904 St. Louis Olympics. He was from Milwaukee and later worked for the city in various jobs. He was a tax collector in the 1910s, and worked for the water and wells services as a clerk in 1940.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | Cycling Track (Cycling) | USA |
Anthony Williamsen | |||
| ¼ mile, Men (Olympic) | 3 h4 r1/3 | |||||
| ½ mile, Men (Olympic) | 3 h3 r1/3 | |||||
| 1 mile, Men (Olympic) | 4 h2 r1/2 | |||||
| 25 miles, Men (Olympic) |
Name also seen as Anthony Williamson, but Anthony Williamsen is correct per US censuses and family trees.
