Incoming Resources
- Trinity Press International, Harrisburg, Pa., 1997
- Stackpole Books, Harrisburg, Pa., c1977
- Stackpole Co., Harrisburg, Pa., 1968
- Harrisburg Publishing Co., Harrisburg, Pa., 1895
- National Historical Society, Harrisburg, Pa., c1991
- Stackpole Books, Harrisburg, Pa., c1976
- Morehouse Pub., Harrisburg, Pa., c2008