Vertical FilesVertical files are artificial collections of newspaper and magazine clippings that have been individually donated, collected by staff, or found in collection; they are arranged by subject. Please note, the collection is not exhaustive and is added to only on a sporadic basis; the Society does not actively collect for this collection. Individual manuscript collections may also contain clippings on many of the same topics, as well as those not included in this artificial collection. Each type of vertical file (biographical, subject, etc.) has a detailed finding aid attached to its catalog record.