Sosnowski family.

Madame Sophie Sosnowski served as teacher and/or headmaster at DuPre School (Charleston, S.C.), South Carolina Female Collegiate Institute (Barhamville and Columbia, S.C.), Lucy Cobb Institute (Athens, Ga.), and Home School (Athens, Ga.); Col. Frank Schaller commanded the Mississippi 22nd Infantry Regiment, in Confederate Army, and taught at Hillsborough Military Academy, Swansea, S.C.

From the description of Papers of the Sosnowski and Schaller Families, 1828-1948. (University of South Carolina). WorldCat record id: 44272551