1956 -
Castro lands in eastern Cuba from Mexico and takes to the Sierra Maestra mountains where, aided by Ernesto "Che" Guevara, he wages a guerrilla war.
1953 -
Fidel Castro leads an unsuccessful revolt against the Batista regime.
1952 -
Batista seizes power again and presides over an oppressive and corrupt regime.
1944 -
Batista retires and is succeeded by the civilian Ramon Grau San Martin.
1934 -
The US abandons its right to intervene in Cuba's internal affairs, revises Cuba's sugar quota and changes tariffs to favour Cuba.
1933 -
Machado overthrown in a coup led by Sergeant Fulgencio Batista.
1925 -
Socialist Party founded, forming the basis of the Communist Party.
1924 -
Gerardo Machado institutes vigorous measures, forwarding mining, agriculture and public works, but subsequently establishing a brutal dictatorship.
1912 -
US forces return to Cuba to help put down black protests against discrimination.
1909 -
Jose Miguel Gomez becomes president following elections supervised by the US, but is soon tarred by corruption.
1906-09 -
Estrada resigns and the US occupies Cuba following a rebellion led by Jose Miguel Gomez.
1902 -
Cuba becomes independent with Tomas Estrada Palma as its president; however, the Platt Amendment keeps the island under US protection and gives the US the right to intervene in Cuban affairs.
1898 -
US defeats Spain, which gives up all claims to Cuba and cedes it to the US.
1895-98 -
Jose Marti leads a second war of independence; US declares war on Spain.
1886 -
Slavery abolished.
1868-78 -
Ten Years War of independence ends in a truce with Spain promising reforms and greater autonomy - promises that were mostly never met.
1763 -
Havana returned to Spain by the Treaty of Paris.
1762 -
Havana captured by a British force led by Admiral George Pocock and Lord Albemarle.
1526 -
Importing of slaves from Africa begins.
1511 -
Spanish conquest begins under the leadership of Diego de Velazquez, who establishes Baracoa and other settlements.
1492 -
The navigator Christopher Columbus claims Cuba for Spain.