Laura Smith Haviland, a devout Quaker and part of the Logan Female Anti-Slavery Society. It was the first anti-slavery organization in Michigan. The Haviland farm purportedly was the first station of the Underground Railroad established in Michigan.
Very little is known about Hester Pulter, but Wikipedia has a little bit about her. Pulter was born in Dublin sometime around 1605. Her mother is unknown but she is the daughter of James Ley. Poems and stories were found written by her in a folio. https://en.wikipedia.org/wiki/Lady_Hester_Pulter