The donation of Monte Boe Historical milestone · Mombuey, La Carballeda, Zamora Image of Mombuey, not of the place itself. In 1161 the place called Monte Boe was donated to the monastery of San Martín de Castañeda; the place name already appeared as Monte ad Boviam in Visigothic ecclesiastical records of the middle of the sixth century. 1161 Photo: Estevoaei (CC BY-SA 4.0) What to see and do in Mombuey