This woman was born in 1873 on Halloween in Milton, Connecticut, the eighth of ten children. Is this the portrait of a savage serial killer or a victorious athlete?

The woman in this photo is Amy Duggan "Sister" Archer-Gilligan, a devious nursing home proprietor and serial killer from Windsor, Connecticut. While many of her victims were residents of her nursing home, one was her second husband.

Asked by Rachel Bortles · Last updated 5 years ago · 18.2K views · SOURCE