| Conflict | WW I (1914-18) |
|---|---|
| Original/Reproduction | Original |
| Theme | Photograph |
| Region of Origin | United States |
| Country of Origin | United States |
Check the listing for details. World War I Distinguished Service Medalist Edgar Jadwin Lt. Col. 3rd U S Army. Condition: Used, Made in United States. Listed at 440.00 USD. After serving as district engineer at the expanding ports of Los Angeles and Galveston, he was selected by General Goethals as an assistant in the construction of the Panama Canal. President Wilson appointed Jadwin to investigate conditions in Poland in 1919.