States and territories established in 1987

Goa ( ) is a state on the southwestern coast of India within the region known as the Konkan, and geographically separated from the Deccan highlands by the Western Ghats. It is surrounded by the Indian states of Maharashtra to the north and Karnataka to the east and south, with the Arabian Sea forming its western coast. It is India's smallest state by area and the fourth-smallest by population. Goa has the highest GDP per capita among all Indian states, two and a half times that of the country. It was ranked the best-placed state by the Eleventh Finance Commission for its infrastructure and ranked on top for the best quality of life in India by the National Commission on Population based on the 12 Indicators.

Mizoram ( ) is a state in northeastern India, with Aizawl as its capital city. The name is derived from "Mizo", the name of the native inhabitants, and "Ram", which means land, and thus Mizoram means "land of the Mizos". Within the northeast region, it is the southernmost landlocked state, sharing borders with three of the Seven Sister States, namely Tripura, Assam and Manipur. The state also shares a 722-kilometre border with the neighbouring countries of Bangladesh and Myanmar.

Western Greece Region (Greek: Περιφέρεια Δυτικής Ελλάδας) is one of the thirteen regions of Greece. It comprises the western part of continental Greece and the northwestern part of the Peloponnese peninsula.

Akwa Ibom is a state in Nigeria. It is located in the coastal southern part of the country, lying between latitudes 4°32′N and 5°33′N, and longitudes 7°25′E and 8°25′E. The state is located in the South-South geopolitical zone, and is bordered on the east by Cross River State, on the west by Rivers State and Abia State, and on the south by the Atlantic Ocean and the southernmost tip of Cross River State.

Daman and Diu (locally ) was a union territory in western India. With an area of 112 km (43 sq mi), it was the smallest federal division of India on the mainland. The territory comprised two distinct regions—Daman and Diu—that are geographically separated by the Gulf of Khambhat. The state of Gujarat and the Arabian Sea border the territory. A Portuguese colony since the 1500s, the territories were annexed by India in 1961. Daman and Diu were administered as part of the union territory of Goa, Daman and Diu between 1961 and 1987, when they became a separate union territory. In 2019, legislation was passed to merge the union territory of Daman and Diu with its neighbouring union territory, Dadra and Nagar Haveli, to form the new union territory of Dadra and Nagar Haveli and Daman and Diu. It has also been ruled by Kolis.

The Aerican Empire (conventionally referred to in short form as Aerica) is a micronation founded in May 1987, which has no sovereign territory of its own and has never been recognized by any other sovereign state as existing. The name is cultured from the term "American Empire". In 2000 The New York Times described its website as "one of the more imaginative" micronation sites.

Central Greece (Greek: Περιφέρεια Στερεάς Ελλάδας, Periféreia Stereás Elládas, properly translated as "Region of Central Greece") is one of the thirteen administrative regions of Greece. The region occupies the eastern half of the traditional region of Central Greece, including the island of Euboea. To the south it borders the regions of Attica and the Peloponnese, to the west the region of West Greece and to the north the regions of Thessaly and Epirus. Its capital city is Lamia.

Solovetsky District (Russian: Солове́цкий райо́н) is an administrative district (raion), one of the twenty-one in Arkhangelsk Oblast, Russia. It is located on the Solovetsky Islands archipelago in the White Sea. Its administrative center is the rural locality (a settlement) of Solovetsky. District's population: .

The Peloponnese region (Greek: Περιφέρεια Πελοποννήσου) is a region in southern Greece. It borders the West Greece region to the north and Attica to the north-east. The region has an area of about 15,490 square kilometres (5,980 square miles). It covers most of the Peloponnese peninsula, except for the northwestern subregions of Achaea and Elis which belong to West Greece and a small portion of the Argolid peninsula that is part of Attica.

Epirus (Greek: Ήπειρος, Ípeiros ), is a traditional geographic and modern administrative region in northwestern Greece. It borders the regions of West Macedonia and Thessaly to the east, West Greece to the south, the Ionian Sea and Ionian Islands to the west and Albania to the north. The region has an area of about 9,200 km (3,600 sq mi). It is part of the wider historical region of Epirus, which overlaps modern Albania and Greece but lies mostly within Greek territory.