Palace of Barrantes Monument · Ribadumia, Salnés, Pontevedra Image of Ribadumia, not of the place itself. A pazo built between the end of the 15th century and the beginning of the 16th in the parish of Barrantes, in the very heart of the albariño vineyards of the Umia valley; it preserves a chapel, an hórreo and a working winery. Photo: P.Lameiro (CC BY-SA 3.0) What to see and do in Ribadumia