South Yemen insurgency happened in 2011.
Islamic revolution against the dictator caused the shiite insurgency in Yemen.
Out of the Muslims in Yemen, 52% is Sunni, 46% is Shi'a, and 2% are Druze.
PUK insurgency happened in 1978.
Taliban insurgency happened in 2002.
Iraqi insurgency happened in 2003.
the King of Yemen is killing them and wants to slaughter all shia of Yemen. so they are fighting.
Insurgency in Northeast India happened in 1964.
Insurgency in the North Caucasus happened in 2008.
Communist insurgency in the Philippines happened in 1942.
Naxalite-Maoist insurgency happened in 1967.
Islamic insurgency in the Philippines happened in 1969.