Legends of Alcatraz off on their own accord have all been reported. The Warden's House, now a burnt out shell since the Occupation of Alcatraz, is also reputed to be haunted; during the time of the penitentiary, several guards reported seeing the spectre of a man with mutton-chop sideburns during a party wearing a gray suit and brimmed cap, leaving the room icy cold and extinguishing the fire in the Ben Franklin stove. A phantom lighthouse has also been said to have emerged from the fog of San Francisco bay. Former inmate Leon "Whitey" Thompson, who worked as a guide at Alcatraz for
Alcatraz Citadel compensation for his initiative in purchasing and securing Alcatraz Island for the U.S. government, but the U.S. government later invalidated the sale and paid Fremont nothing. Fremont and his heirs sued for compensation during protracted but unsuccessful legal battles that extended into the 1890s. Following the acquisition of California by the United States as a result of the Treaty of Guadalupe Hidalgo which ended the Mexican–American War (1848), and the onset of the California Gold Rush the following year, the U.S. Army began studying the suitability of Alcatraz Island for the positioning of coastal batteries to protect the approaches to