Annexation

Annexation (Latin: ad "to" and nexus "joining") is the one-sided forceful takeover, such as military occupation, of one state's territory by another.^[1]

Annexation Media

Morocco officially annexed Western Sahara in 1976
Tourists in Crimea with the Russian flag flying after annexation by Russia (14 June 2015)
Regions of Ukraine annexed by Russia, with a red line marking the area of actual control by Russia on 30 September 2022
Indonesia annexed East Timor in 1976
Civilians and coalition military forces wave Kuwaiti and Saudi Arabian flags as they celebrate the reversal of the annexation of Kuwait by Iraq (28 February 1991)
Tibet and approximate line of communist advance in February 1950
Portuguese India in 1961
The strategic importance of Sikkim was realized in the 1960s during the Sino-Indian War. Map in Polish.
Western New Guinea officially became part of Indonesia in 1969