Martín de Rada, Spanish missionary (d. 1578)
Martín de Rada (Pamplona, Navarre, Spain June 30, 1533 - South China Sea, June 12, 1578; also known as Herrada: 2 ) was one of the first members of the Order of Saint Augustine (OSA) to evangelize the Philippines, as well as one of the first Christian missionaries to visit Ming China.