Here are entered works on the overthrow of a government or regime considered illegitimate by an external force (usually military), and its replacement with a new government according to the ideas and/or interests promoted by that force.
Here are entered works on the theory of social change as well as social change in particular places. Works on the history of social structures, institutions, interaction, stability, problems, change, etc., treated collectively are entered under Social history or under the name of a place with the subdivision Social conditions.