Pennsylvania - Criteria: B (person)
| Merrick Art Gallery |
| Michener, Nathan, House |
| Mikveh Israel Cemetery |
| Mill Grove |
| Millmont Farm |
| Mingo Creek Presbyterian Church and Churchyard |
| Montgomery, Gen. William, House |
| Moravian Pottery and Tile Works |
| Morris, Anthony, House |
| Mother Bethel A.M.E. Church |
| Mount Airy Historic District |
| Mount Joy |
| Mount Vernon Furnace |
| Mt. Pleasant Iron Works House |
| Muhlenberg, Henry Melchoir, House |
| Nakashima, George, Woodworker Complex |
| Neville House |
| Newlin, Nicholas, House |
| Newtown Friends Meetinghouse and Cemetery |
| Newtown Historic District |
| Nicholson House and Inn |
| Northbrook Historic District |
| Northumberland Historic District |
| Nutting Hall |
| Oak Hall Historic District |
| Oak Hill Estate |
| O'Hara, John, House |
| Old Economy |
| Orris, Adam, House |
| Packer, Asa, Mansion |
| Pardee, Israel Platt, Mansion |
| Parsons-Taylor House |
| Patterson, Burd, House |
| Peale, Charles Willson, House |
| Pemberton, Phineas, House |
| Pennsbury Manor |
| Penn, William, Landing Site |
| Pennypacker Mansion |
| Pettit's Ford |
| Philips, Hardman, House |
| Phillips Mill Historic District |
| Pierce, Lukens, House |
| Pinchot, Gifford, House |
| Pine Forge Mansion and Industrial Site |
| Plumer House |
| Poe, Edgar Allan, House, National Historic Site |
| Pont Reading |
| Potter-Allison Farm |
| Powderly, Terence V., House |
| Priestley, Dr. Joseph, House |
| Priestley, Joseph, House |
| Pulpit Rocks |
| Quaker Manor House |
| Quay, Matthew S., House |
| Rabb, Andrew, House |
| Race Street Friends Meetinghouse |
| Reed, Charles Manning, Mansion |
| Rhone, Leonard, House |
| Richardson, Joseph, House |
| Riegel, Benjamin, House |
| RittenhouseTown Historic District |
| Roaring Spring Historic District |
| Roberts-Quay House |
| Robeson, Paul, House |
| Rodale Organic Gardening Experimental Farm |
| Roebling, John, House |
| Rose Valley Historic District |
| Ross Common Manor |
| Rothrock, Joseph, House |
| Rowland House |
| Ryerss Mansion |
| Saeger, Edward, House |
| Saxonburg Historic District |
| Scherer, Frank C., Wagon Works |
| Scott, James, House |
| Sharples Homestead |
| Shippen House |
| Shippen, Judge Henry, House |
| Short's Hotel |
| Simon, Herman, House |
| Sinnott, Joseph, Mansion |
| Slifer House |
| Smalley, Lewis, Homestead |
| Smith Family Farmstead |
| Snyder, Gov. Simon, Mansion |
| Sotcher Farmhouse |
| Spalding Memorial Library-Tioga Point Museum |
| Springdale Historic District |
| Spring Grove Forge Mansion |
| Springhouse Farm |
| Stauffer, Dr. B., House |
| Steckel, Daniel, House |
| Stenton |
| Stiegel-Coleman House |
| Stirling, Maj. Gen. Lord, Quarters |
| St. Nicholas Croatian Church |
| Stoner, Samuel, Homestead |
| Stonorov, Oskar G., House |
| Stotesbury Club House |
| Stover-Winger Farm |
Data from United States Park Service and Wikidata