Agent 355

355 (died after 1780) was the supposed code name of a female spy during the American Revolution who was part of the Culper Ring spy network. She was one of the first spies for the United States, but her real identity is unknown. The number 355 could be decrypted from the system the Culper Ring used to mean "lady." Her story is considered part of national myth, as there is very little evidence that 355 even existed, although many continue to assert that she was a real historical figure.