Politician. He led the revolutionary junta of 1854 and the federal republican uprising of 1869 in Valencia. Guerrero was exiled to Mahon during the regency of Espartero but returned six months later. He was deputy for Valencia in the elections to the Constituent Assembly in 1869 and was re-elected in 1871, 1872 and 1873. During the First Spanish Republic, despite being close to the Pi i Margall’s ideology, he participated in the cantonal revolution with the intransigent Republicans.