La independencia y reintegración de Pipaón Historical milestone · Lagrán, Cuadrilla de Campezo-Montaña Alavesa, Álava Image of Lagrán, not of the place itself. Pipaón achieved its municipal independence on 2 November 1802 under the reign of Charles IV, and remained its own municipality until 1977, when it was once again incorporated as a district of Lagrán. Photo: LBM1948 (CC BY-SA 4.0) What to see and do in Lagrán