People of the Revolution and the USSR
- Francisco Largo Caballero Francisco Largo Caballero The UGT worker-leader they called the Spanish Lenin, a prime minister broken between revolution and war
- Manuel Azaña Manuel Azaña The last president of the Republic who embodied the republican cause but crossed into France and resigned when Catalonia fell
- Juan Negrín Juan Negrín The physiologist trained in Leipzig who sent the Republic's gold to Moscow and chose to fight to the end as its last prime minister
- Segismundo Casado Segismundo Casado The Republican general who overthrew Negrín to negotiate peace with Franco, and got only unconditional surrender
- Vicente Rojo Vicente Rojo Lluch The Catholic general who defended the Republic
- Cipriano Mera Cipriano Mera Sanz The anarchist IV Army Corps commander who saved Casado's Madrid coup from Communist counter-attack
- Federica Montseny Federica Montseny Spanish anarchist who served in the Republican government
- Juan Modesto Juan Guilloto León A field commander of the defeated Republic