Pacific Fur Company [3 references]

Pacific Northwest [1 reference]

Pacific Ocean [2 references]

Packett, John [1 reference]

Padducks, Joseph [1 subentry]

Page, John [1 subentry]

Paine, William [1 subentry]

Pairo, Thomas W. [1 reference]

Palmer, Thomas H. [1 subentry]

Pamphleteer (London) [2 references]

Panton, Leslie and Company [1 reference]

Paradise Lost [3 references]

Paris, France [5 references + 4 subentries]

Paris, Treaty of (1783) [1 reference]

Parish, David [6 references + 1 “see also” entry]

Parker, Daniel [6 subentries]

Parker, Richard E. [2 references + 1 subentry]

Parker, Samuel [2 references]

Parker, Severn E. [1 reference]

Parker, Thomas [1 subentry]

Parker, Thomas (of Pa.) [1 reference]

Parker, Thomas [2 references + 1 subentry + 1 “see also” entry]

Parsons, Joseph B. [1 reference]

Parsons, Theophilus [1 reference]

Pascagoula River [1 reference]

Pass Christian, Miss. Territory [1 reference]

Patapsco River [5 references]

Patchelchooka (Choctaw town) [1 reference]

Patent Office, U.S. [1 reference]

Patents [3 references]

Patterson, Daniel [1 reference]

Patterson, John [1 reference]

Patterson, Robert [1 reference + 1 subentry + 1 “see also” entry]

Patton, Robert [1 reference + 2 subentries + 1 “see also” entry]

Pawtucket, R.I. [1 reference]

Payne (Seminole chief) [1 reference]

Payne, John C. [1 reference]

Peacock (British sloop of war) [3 references]

Pearce, David [2 subentries]

Pearl River [5 references]

Pegram, Robert [1 reference]

Pelican (British sloop of war) [1 reference]

Pendergrast, Garrett Elliott [1 reference + 1 subentry]

Pendleton, S.C. [1 reference]

Peninsula Point [See redirect]

Peninsular war [See redirect]

Penman (U.S. ship) [2 references]

Pennsylvania [5 references + 18 subentries]

Pennsylvania, University of [7 references]

Pennsylvania Gazette (Philadelphia) [1 reference]

Pennsylvania Society for Promoting the Abolition of Slavery [2 references]

Penny, Joshua [3 references]

Penrose, Charles [1 reference]

Pensacola, W.Fla. [5 references + 6 subentries]

Perceval, Spencer [4 references]

Perdido River [4 references + 1 subentry]

Pérez, Cayetano [1 subentry]

Pérez, José Julián [1 reference + 1 subentry]

Perkins, Jacob [3 references + 1 subentry]

Perkins, Samuel [1 reference]

Perkins, Simon [1 subentry]

Perry, Henry [1 reference]

Perry, Oliver H. [5 references + 8 subentries]

Perryman (Seminole chief) [2 references]

Perryman, William (Seminole warrior) [1 reference]

Perseverence (U.S. ship) [1 reference]

Pert (U.S. schooner) [1 reference]

Peru [1 reference]

Peruvian (British brig sloop) [1 reference]

Peter, George [1 reference]

Peter, John [1 reference]

Peters, John T. [1 reference]

Pflug, Gabriel [1 subentry]

Phelps, Mathew [See redirect]

Phelps, Nathan, Jr. [1 reference]

Philadelphia, Pa. [10 references + 22 subentries]

Philadelphia Bible Society [1 reference]

Phillips, William [1 subentry]

Phoebe (British ship) [1 reference]

Physick, Philip S. [7 references + 1 subentry]

Piatt, William [5 references + 1 subentry]

Pichon, Louis-André [1 subentry]

Pickering, Timothy [4 references + 1 subentry]

Pierce, William [2 references]

Pigeon Roost (Ind. Territory) [2 references]

Pike, Zebulon Montgomery [9 references + 1 “see also” entry]

Pilsbury, Timothy [3 references]

Pinckney, Charles [2 references]

Pinckney, Thomas [4 references + 4 subentries + 1 “see also” entry]

Pinkney, William [3 subentries]

Piper, William [1 reference]

Piqua, Ohio [1 reference]

Pitchlynn, John [1 subentry]

Pitt, William (1759–1806) [1 reference]

Pitt Packet (American brig) [1 reference]

Pitts, Thomas [1 reference]

Pittsburgh, Pa. [2 references]

Pittsburgh Blues [1 reference]

Pittsfield, Mass. [1 reference]

Plantagenet (British ship) [1 reference]

Plattsburgh, N.Y. [5 references]

Pleasants, James, Jr. [1 reference + 1 subentry]

Plumer, William [3 subentries + 1 “see also” entry]

Plymouth, England [1 reference]

Plymouth, Mass. [1 reference]

Poictiers (British ship of the line) [1 reference]

Poindexter, George [2 references + 1 “see also” entry]

Point au Pins, Upper Canada [1 reference]

Point Coupee County, La. [1 reference]

Point Lookout, Md. [1 reference]

Point Peninsula, N.Y. [1 reference]

Point Peter, Ga. [3 references]

Pomerania [2 references]

Pomfret Manufacturing Company [1 reference]

Pope, John [3 references]

Portage (now Port Clinton), Ohio [1 reference]

Portage River [3 references]

Port-au-Prince, Haiti [1 reference]

Porter, David, Jr. [1 subentry + 1 “see also” entry]

Porter, Moses [1 reference]

Porter, Peter B. [1 reference]

Porter, William B. [1 reference]

Portland, Mass. (now Maine) [6 references + 1 subentry]

Portsmouth, N.H. [3 references]

Portsmouth, Va. [1 reference]

Port Tobacco, Md. [2 references]

Portugal [3 references + 2 subentries + 1 “see also” entry]

Posey, Thomas [1 subentry + 1 “see also” entry]

Post Office [7 references + 1 subentry + 1 “see also” entry]

Potawatomi Indians [1 reference]

Potomac Canal [1 reference]

Potomac Company [1 reference]

Potomac River [10 references + 2 subentries]

Potts, Thomas [1 reference]

Poulson, Zachariah [2 references + 2 subentries]

Poutingon, J. A. P. [1 subentry]

Prague, Congress of (1813) [3 references]

Pratt and Kintzing [1 reference]

Preble, Edward [2 references]

Presbyterian Church [4 references]

Prescott, Upper Canada [4 references]

President's House [1 reference]

Presque Isle, Upper Canada [1 reference]

Preston, James P. [1 reference + 2 subentries]

Prevost, George [6 references + 2 subentries + 1 “see also” entry]

Prince, James [1 subentry]

Prince, Joseph P. [1 reference + 1 subentry]

Prince George's County, Md. [1 reference]

Prince Messiah's Claims to Dominion over All Governments… [1 reference]

Prince Regent (British schooner) [1 reference]

Prince regent (of Great Britain) [See redirect]

Princeton, N.J. [2 references]

Princeton University [See redirect]

Printers [2 references]

Prisoners of war [8 subentries]

Privateers [8 references + 3 subentries + 1 “see also” entry]

Procter, Henry [9 references + 2 subentries]

Procter, Stephen R. [1 reference]

Prophet [See redirect]

Providence (U.S. schooner) [2 references]

Providence, R.I. [3 references]

Prussia [2 subentries + 1 “see also” entry]

Puerto de Santa Maria, Spain [1 reference]

Puerto Rico [2 references]

Pultneyville, N.Y. [1 reference]

Puntine, William M. [1 subentry]

Purviance, John Henry [2 subentries]

Pushmataha (Choctaw chief) [3 references + 1 “see also” entry]

Put-in-Bay, Lake Erie [1 reference]

Putnam, Jesse [1 reference + 1 subentry]