Which was the first serious democratic experiment in Spanish history?

The main responsible for the Restoration of Bourbon dynasty in Spain was:

The stability of Restoration system was not seriously undermined until:

The Restoration system signed a new Constitution in:

He was instrumental in guaranteeing the peaceful transfer of power between the two main parties:

Despite the promises made to Cuban separatists, the Restoration failed to provide any meaningful colonial reform:

The first Spanish king after the short experience of First Republic was:

Alfonso XIII abandoned the moderating role practiced by his parents and resumed the interference in everyday politics that had characterized his grandmother:

The Restoration system experienced a serious crisis in:

General Miguel Primo de Rivera opened a whole new political era with a military dictatorship that:

The dictatorship of Primo de Rivera is divided into two phases: Military and Civilian Directory:

During the Civilian Directory, the regime established an official state party:

The dictatorial regime launched several modernization projects based on the theory of:

The Republic was one of the last new democracies of the interwar period and experienced the same polarization between an authoritarian right and a revolutionary left:

During the first biennium of the Second Republic, a new Constitution was passed, characterized by:

The centre-right coalition governing in the second biennium did not revise many of the social reforms of the left-leaning coalition:

It is the longest Spanish constitution in force yet:

The multi-party system in the Second Republic was essentially formed by two parties: