Andrade is a surname of Galician origin, which emerged in the 12th century as the family name of the knights and lords of the small parish of San Martiño de Andrade (St. Martin of Andrade), in the municipality of Pontedeume. The first mention of this small territory is to be found in the documentation of the monastery of San Xoán de Caaveiro (18 km away), and belong chronologically to the 9th century.
https://en.wikipedia.org/wiki/Andrade
Andrade is a surname of Galician origin, which emerged in the 12th century as the family name of the knights and lords of the small parish of San Martiño de Andrade (St. Martin of Andrade), in the municipality of Pontedeume. The first mention of this small territory is to be found in the documentation of the monastery of San Xoán de Caaveiro (18 km away), and belong chronologically to the 9th century.
