Marie Siegner

Marie Siegner was a French Slayer active in France & London in 1842.

Biography
Marie Siegner was born in Southern France in the mid to late 1820's. She was called as the Slayer in 1842. Eventually she followed her Watcher back to London where she served out the remainder of her time as the Slayer before being killed in the line of duty in 1842.

According to the Watcher, Charlton Muzzlewit, Marie was from a poor background and was considered "uneducated" by upper-class British standards. Charlton called her a "tart" and was believed to have been a courtesan in life.