Margareta Lambrektsdotter Dume, often referred to as Greta Dume,, was a Swedish heiress. She played a political role in the struggle between Albert, King of Sweden and Queen Margaret I of Denmark over the Swedish throne in the late 14th century.
- Occupation
- lady-in-waiting
- Citizenship
- Sweden
- Born
- 1301
- Died
- 1410
