|Author||Clingen, William, Col.|
|Source||ACHS Fenian Brotherhood.|
These materials are owned by the American Catholic Historical Society and maintained at the Philadelphia Archdiocesan Historical Research Center, 100 E. Wynnewood Rd. Wynnewood, PA 19096. For more information please see: http://www.pahrc.net [1/1/20] FB 270 4 Handwritten letter describing the congress of the Fenian Brotherhood the author is attending.