Yésero

Gavín (Aragonese: Gabín) is a Spanish locality situated in the municipality of Biescas. (Alto Gállego, Huesca, Aragon). The locality is at 974 Metres in altitude and is located in the Tena Valley. Its name seems to come from the Latin anthroponym Gapius.

Barbenuta (Spanish pronunciation: [bar'βenuta]) is a locality situated in the municipality of Biescas (Alto Gállego, Huesca, Aragon, Spain). In 2019, it had a population of 6 inhabitants. Barbenuta was a standalone municipality in the 1842 census, until it was integrated into Yésero and later passed onto Berbusa. It was once again a standalone municipality in the 1920 census but was later integrated into Biescas.

Orós Bajo (Aragonese: Orós Baxo) is a population unit situated in the municipality of Biescas, Spain. In 2019, it had a population of 22 inhabitants.

Orós Alto is a locality situated in the municipality of Biescas. It is located 835 metres above sea level in Alto Gállego, Huesca, Aragon, Spain. In 2019, the locality had a population of 20 inhabitants.

Ibón de Sabocos is a lake in the Province of Huesca, northeastern Spain. It lies at an elevation of 1,905 metres (6,250 ft) and has a maximum depth of 25 metres (82 ft).

Hoz de Jaca (in Aragonese: Oz de Tena) is a municipality located in the province of Huesca, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 74 inhabitants.

The Tena Valley is a valley located at the southern side of the Pyrenees, in the Alto Gállego comarca, province of Huesca, and is crossed by the Gállego river from north to south. Its main town is Sallent de Gállego. The valley is surrounded by 3 kilometres (1.9 mi) high mountains, like Balaitus, La Gran Facha or Los Infiernos. The towns that form part of the valley are: Sallent de Gállego including the ski resort of Formigal, Lanuza, Escarrilla, Sandiniés, Tramacastilla de Tena, Piedrafita, El Pueyo de Jaca, Panticosa, Hoz de Jaca, Búbal y Polituara (not inhabited).

Arguisal is a village under the local government of the municipality of Sabiñánigo, Alto Gállego, Huesca, Aragon, Spain.

Panticosa-Los Lagos, officially called Aramón Panticosa, is a ski resort situated near the town of Panticosa in the upper Tena Valley of the western Pyrenees (province of Huesca, Spain).

Lárrede (Aragonese: Larrede) is a locale in Spain, today a part of the municipality of Sabiñánigo in the province of Huesca, comarca of Alto Gállego, in the autonomous community of Aragón. It is 822 meters above sea level and had fifteen inhabitants as of 1999. The church of Lárrede es, dedicated to Saint Peter (San Pedro), was built in the 1050s in the First Romanesque style. It is the representative church of the infamous Serrablo churches, sometimes said to be constructed in the estilo larredense. It has a cruciform plan, unique to the Serrablo churches, and five south-facing windows, while almost all other churches in the Serrablo have three. It was designated a national monument in 1931.

Plan is a municipality located in the Sobrarbe comarca, province of Huesca, Aragon, Spain. According to the 2010 census the municipality has a population of 336 inhabitants, and is the main populated center in the Gistau Valley. Its postal code is 22367. The Ibón de Plan or Basa de la Mora lake is located within its municipal term and is said to be enchanted according to locals. The village is one of the last places where Chistabino, the local dialect of Aragonese can be heard.

Acumuer is a village under the local government of the municipality of Sabiñánigo, Alto Gállego, Huesca, Aragon, Spain.