Festivities of Valjunquera Activity · Valjunquera, Matarraña, Teruel Image of Valjunquera, not of the place itself. The chronicler Agustín Sales Alcalá, author of more than forty works on ecclesiastical history, was born in Valjunquera in the 18th century; the town preserves remains of the wall from the Calatravan period and produces extra virgin olive oil under the Protected Designation of Origin Bajo Aragón. Photo: Juan Emilio Prades Bel (CC BY 4.0) What to see and do in Valjunquera