The Panama Canal Zone, also known simply as the Canal Zone, was a concession of the United States located in the Isthmus of Panama that existed from 1903 to 1979. It consisted of the Panama Canal and
1903 cartoon: "Go Away, Little Man, and Don't Bother Me". President Theodore Roosevelt intimidating Colombia to acquire the Panama Canal Zone.
US fleet off the coast of Panama, March 1, 1923
The Canal Zone Courthouse was the site of the Canal Zone District Court which existed from 1914 until 1982.
Gorgas Hospital was built by the French as L'Hospital Notre Dame de Canal in 1882, renamed Ancon Hospital when the U.S. assumed control in 1904, rebuilt in 1915 and finally renamed in honor of William C. Gorgas in 1928. It is now home to Panama's Ministry of Health and the Instituto Oncologico Nacional.
Balboa is a district of Panama City, located at the Pacific entrance to the Panama Canal. It was the capital of the Panama Canal Zone under American administration. The Panama Canal Authority has its
Panama Canal Zone
…the Panama Canal and an area generally extending five miles (8 km) on each side of the centerline but excluding Panama City and Colón. Its capital was Balboa. The Panama Canal Zone was created on November 18, 1903, from the territory of Panama; it was established with the signing of the Hay–Bunau-Varilla…
View of the city showing the Panama Canal and the headquarters building
Former YMCA Building in 2014