Louisa Alexander Porter (1807-1888) was from a prominent family in Georgia. A generous philanthropist, she helped fund the beginning of the “Refuge for the Homeless” which provided housing for homeless women and children. The Louisa Porter Foundation honors her legacy.

Her monument, designed by Antonio Caniparoli, is made of Carrara marble and is listed on the Smithsonian Saving Outdoor Sculpture database. It is in Laurel Grove North Cemetery.