Wisconsin - Role: Building
| Owen, John and Margaret, House |
| Owen, John S., House |
| Owen, Ray S. and Theo P., House |
| Owen, William J., Store |
| Pabst Brewery Saloon |
| Pabst Brewing Company Complex |
| Pabst, Frederick and Maria, House |
| Pabst, Gustave, Estate |
| Pabst Theater |
| Paepke, Henry, House |
| Paine Art Center and Arboretum |
| Painesville Chapel |
| Palmer Brother's Octagons |
| Palmyra Boy Scout Cabin |
| Palo, John and Justina, Homestead |
| Pangborn, J. L., House |
| Paoli Co-Operative Creamery Company Plant |
| Paramount Knitting Company Mill |
| Pardeeville Presbyterian Church |
| Parker, Dwight T., Public Library |
| Park Falls Post Office |
| Parkin Ice Cream Company |
| Pattison, Martin, House |
| Payne-Craig House |
| Payne Hotel |
| Peacock Inn |
| Pearsons Hall of Science |
| Peck, Clarence, Residence |
| Peck, George W., Row House |
| Peckham Junior High School |
| Peck, Walter L., House |
| Pedrick, Marcellus, House |
| Pelican Lake Hotel |
| Pepin County Courthouse and Jail |
| Perry, Melvin W. and Mary, House |
| Perry, Ralph P., House |
| Peters, George, House |
| Peterson, Peter, House |
| Peterson, Seth, Cottage |
| Phillips High School |
| Phipps, William H., House |
| Physical Education Building/La Crosse State Normal School |
| Pierce, Carrie, House |
| Pierce County Courthouse |
| Pilgrim Family Farmstead |
| Pilot Island Light |
| Pioneer Block |
| Pipe School |
| Pittsburgh Plate Glass Enamel Plant |
| Plough Inn |
| Plum Grove Primitive Methodist Church |
| Plymouth Post Office |
| Pokrandt Blacksmith Shop |
| Polk County Courthouse |
| Pollock, William E., Residence |
| Polson, Mrs. Richard, House |
| Pomeroy and Pelton Tobacco Warehouse |
| Pomeroy, L. A., House |
| Pond, Daniel, Farmhouse |
| Porter, J. K., Farmstead |
| Porter, Walworth D., Duplex Residence |
| Port Washington Fire Engine House |
| Port Washington Light Station |
| Potosi Brewery |
| Pottawatomie Lighthouse |
| Powell Place |
| Powers, Strange, House |
| Prairie du Chien City Hall |
| Prairie Du Chien Post Office |
| Prairie Spring Hotel |
| Prange, Eliza, House |
| Pratt, Hannah, House |
| Pratt, John A., House |
| Prentice Boy Scout Cabin |
| Prentice Co-operative Creamery Company |
| Pritzlaff, John, Hardware Company |
| Pruyn, Joel M., Block |
| Public School No. 27 |
| Public Sevice Building |
| Puerner Block-Breunig's Brewery |
| Pulaski Presbyterian Church Complex |
| Purdy, Willard D., Junior High and Vocational School |
| Pureair Sanatorium |
| Putnam, Jane E., Memorial Chapel |
| Putney Block |
| Putney, Frank H., House |
| Pythian Castle Lodge |
| Quarles, Charles, House |
| Quisling Towers Apartments |
| Racine College |
| Racine County Courthouse |
| Racine Depot |
| Racine Elks Club, Lodge No. 252 |
| Racine Harbor Lighthouse and Life Saving Station |
| Racine Public Library |
| Randall, Adin, House |
| Randall, Brewster, House |
| Rasey House |
| Rau, Charles, House |
| Read School |
Data from United States Park Service and Wikidata
