Saint David (David av Munktorp) was an Anglo-Saxon Cluniac monk of the 11th century. David was sent as a missionary to Sweden by Saint Sigfrid of Växjö along with Saint Botvid and Saint Eskil. The missionaries David, Eskil, and Botvid preached chiefly in Södermanland and Västmanland, in the area of Lake Mälaren. David became known as the Västmanland apostle (Västmanlands apostel). David sought to become a martyr but died peacefully in 1082 of old age. After his death, his remains were buried in Munktorps kyrka.