The famous person Lewis Smalley is associated with one of more of the Huntingdon County historic places.
Some of the country's most noteable architects helped create the Huntingdon County places including Civilian Conservation Corps, Pennsylvania Railroad, Joseph F. Kuntz, Rockhill Iron and Coal Co., Schollar & Hersh, McLanahan Stone & Bayley, Pennsylvania Bridge Co., Reading Steel Products Inc., Pittsburgh Bridge Co. and Allen S. Welch. Prominent architectural styles found in Huntingdon Country are Federal, Georgian and Late Victorian.