Durante el Sexenio Democrático se sucedieron en Vigo, al ritmo de los cambios de régimen, seis corporaciones: dos revolucionarias progresistas, conservadora, republicana, municipio de "orden" y del tránsito a la Restauración dinástica. Cada una tiene sus particularidades en el color político y composición social . Época de grandes cambios y grandes problemas a los que el Ayuntamiento no va a ser ajeno. Su ciclo será similar al de Bauzas y Lavadores. La falta de fuentes obliga a una aproximación parcial y más descriptiva.
During the Democratic Six-year perlad in Vigo, six different municipal corporations followed along the changes in the regime: two revo lutionary progressive, one conservative, one republican, one municipality of the "order" and a transitional one towards the dynastic restoration. Each one has its own characteristics regarding the political colours and social compo sition. It was a time of great changes and problems and the city Council is not going to remain indifferent to them. Its cycle will be similar to that of Bouzas and Lavadores. The lack of sources compels to a partial and more descriptive approach.