Spanish East Indies territories also use Filipino names and surnames (one example is the surname Pangelinan, which comes from the Filipino surname Pangilinan). The current Chamorro population is believed to be partly of Filipino descent, both because of the historic links between Guam and the Philippines during Spanish rule, and currently through different waves of migration. Spanish East Indies The Spanish East Indies were the colonies of the Spanish Empire in Asia and Oceania from 1565 until 1899. At one time or another, they included the Philippines, Marianas, Carolines, Palaos and Guam, as well as parts of Formosa (Taiwan), Sulawesi (Celebes) and the
Netherlands East Indies Forces Intelligence Service into enemy territory. Over 250 agents were involved in these operations, and 39 lost their lives. Netherlands East Indies Forces Intelligence Service Netherlands East Indies Forces Intelligence Service (NEFIS) was a Dutch World War II-era intelligence and special operations unit operating mainly in the Japanese-occupied Netherlands East Indies (now Indonesia). Soon after the evacuation from the Dutch East Indies, a Dutch intelligence service was set up in Australia on the instructions of the Dutch Commander of the forces in the East, Conrad Helfrich. NEFIS I gathered reports, maps, publications and photos on the Dutch East Indies. On the basis of