Alcatraz Citadel having some 111 cannons encircling the island at peak, and was also used as a war camp. During the Civil War, the defense establishment at Alcatraz Citadel had the onerous task to defuse the possibility of any local war between the Union and Confederate supporters who were both part of the population of California, and to protect San Francisco. Ammunition in the form of 10,000 muskets and 150,000 cartridges was supplied to the fort, which made the Fort Alcatraz and the island most impregnable and thus leaving any plans of the Confederate soldiers of taking control of the San Francisco
Alcatraz Hospital assigned to the Federal Prison Service. While a physician was in residence on the island through the 1950s, cost cutting measures included switching to private contracted physicians. Two of the most notable hospital patients were Robert Stroud, the "Birdman of Alcatraz", who had his own hospital cell; and Al Capone who spent more time in the hospital than in the general prison population. Alcatraz Hospital Alcatraz Hospital is a defunct hospital which was located on Alcatraz Island, California, US. It began operations in the 19th century while the United States Army operated Fort Alcatraz and continued to provide services after