Festivities of invierno de Baldellou Activity · Baldellou, La Litera, Huesca Image of Baldellou, not of the place itself. Baldellou's winter festival is held in a village documented since 1090 and reconquered around 1092 by Giraldo II de Cabrera, which in 1443 appears under the name Vall del Llop; its main summer festival, in honour of Nuestra Señora, is on 15 August. Photo: BREIT (CC BY-SA 3.0) What to see and do in Baldellou