Government of Guam
The Government of Guam (GovGuam) is a presidential representative democratic system, whereby the President is the head of state and the Governor is head of government, and of a multi-party system. Guam is an organized, unincorporated territory of the United States with policy relations between Guam and the US under the jurisdiction of the Office of Insular Affairs.
Postage stamps and postal history of Guam
The postage stamps and postal history of Guam is an overview of the postage stamps and postal history of the United States territory of Guam. Its postal service is linked to those of the Philippines during the Spanish Empire and, since 1898, to the United States of America. A peculiarity is that, for a short period in the 1930s, Guam had a local post service.