From there she entered the next phase of her life.

She formed a partnership with Louis Joseph Venier, also known as Vagnier, a French-Canadian trapper.

They had a daughter, Marguerite, around 1820.

Venier was later killed by Indigenous people in a conflict that the sources do not describe in detail.

After Venier’s death, Marie formed a partnership with Jean Baptiste Toupin, a French-Canadian interpreter associated with Fort Nez Perce, another North West Company post.

Toupin was younger than Marie.