40°25′1.91″N 3°42′16.33″W / 40.4171972°N 3.7045361°W
Casa Labra is a pub in Madrid located close to the Puerta del Sol that was established and has been open since 1860. It is famous for being the site for the foundation of the Spanish Socialist Workers' Party by Pablo Iglesias on May 2, 1879.[1][2]
- ^ Carvajal, Pedro; Martín Casas, Julio (2005). Memoria socialista: 125 años. Madrid: Temas de Hoy. ISBN 9788484604297.
- ^ Gea, María Isabel (1993). Curiosidades y anécdotas de Madrid. Madrid: Ediciones La Librería. ISBN 9788487290534.