evidence: Olivença (Spanish: Olivenza) is a territory disputed by Portugal and Spain. The territory was under Portuguese rule between 1297 (Treaty of Alcañices) and 1801. Then, it was occupied and ruled by Spain. After the Napoleonic Wars, Spain promised to give Olivença back to Portugal. It still has not done this to this day. Portugal does not recognize the Spanish rule of the Olivença/Olivenza territory. Therefore, the border between Portugal and Spain in the Olivença/Olivenza region has never been defined. [...] - S. Francisco, - S. Rafael, - Vila Real / Villareal, - S. Domingos de Gusmão / Santo Domingo de Guzmán, - S. Bento da Contenda / San Benito de la Contienda, - S. Jorge de Alor and - Táliga.