The rise of the Spanish right during the Second Republic (1931–36). Social structures, Catholic associations, and conservative electoral mobilization

Comparative historical analyses have emphasized the role played by conservative parties in the consolidation of democratic regimes in Europe. They have also identified the main factors shaping the political and electoral strength of the right in democratization processes. On the basis of these analyses, the Spanish Second Republic (1931–36) has been characterized as a very inauspicious ground for the development of a strong conservative party. However, the right managed to build a successful electoral force in a short period of time. This paper explores the factors affecting the electoral strength of the Spanish right by conducting ecological statistical analyses in the three republican legislative elections. Empirical results show that the right managed to build strong links with national voters on the basis of sociopolitical cleavages and underlying social and institutional characteristics. In particular, they reveal the key importance of the religious cleavage in the party system of the 1930s and the crucial role played by Catholic lay organizations in the success of the right. Ultimately, this finding shows that, contrary to previous theoretical expectations, initial organizational precariousness was not an unsurmountable obstacle for the electoral success of the Spanish right.