Maritt was born around 1540. It is not known where she was born neighter is the names of her parents.
Around 1560 she married the farmer Hans Olsson. They lived at Sörgården Bossarby in Dannemora parish, Uppsala county.
Around 1595 she became a widdow as her husband died and she took over the farm.
Maritt died in Sörgården in Bossarby in Dannemora parish. Deathdate is not known.
Comments: The story is based on information from Annelie Häggkvist from the city of Sala, who also is related to Maritt. Her information is based on the story of the Vicar Magnus Petris family by A. G. Holmkvist from 1933. More information about Annelie Häggkvists branch on the page about Karin Andersdotter, born 1682.