Märta Ulfsdotter
Swedish noble and lady-in-waiting (1319–1371) / From Wikipedia, the free encyclopedia
Margareta "Märta" Ulfsdotter, in Norway known as Merete Ulvsdatter (1319-1371), was a Swedish noble and lady in waiting. She was the daughter of Saint Bridget of Sweden and the head lady in waiting of Margaret I, Queen of Denmark.