Rabat, Morocco [1 reference]

Rabb, Andrew [1 reference]

Radich, Lucca [2 references]

Ragusa (now Dubrovnik, Croatia) [1 subentry]

Rainier, Peter [1 reference]

Raison, Capt. [2 references]

Ramadan [3 references]

Ramsden, Thomas [1 reference]

Randolph, Ryland [1 reference]

Rasor, Capt. [See redirect]

Raspadura Gorge, Colombia [1 reference]

Rass Jebel, Tunis [1 reference]

Ré, Île de, France [2 references]

Read, Preserved [1 reference]

Reading, Pa. [1 reference]

Recherches historiques et politiques sur les États-Unis [1 reference]

Red River [2 references]

Reed, John [1 reference]

Reed, Mary [1 reference]

Reed and Forde (Philadelphia merchants) [1 subentry]

Regnier, Capt. [See redirect]

Regulator (U.S. schooner) [1 reference]

Repertory (Boston) [1 reference]

Republican Argus (Northumberland, Pa.) [1 reference]

Republicanism [2 references]

Republicans [1 reference + 8 subentries]

Resolution(U.S. ship) [1 subentry]

Restante (French privateer) [2 references]

Rey, Antoine Gabriel Venance [3 subentries]

Rhea, John [2 references + 1 subentry]

Rhode Island [1 reference + 2 subentries]

Rice, John M. [1 reference]

Richards, Mr. [1 subentry]

Richards, Alexander [1 reference]

Richards, Edward [1 subentry]

Richardson, James Burchell [1 subentry + 1 “see also” entry]

Richardson, Thomas [1 subentry]

Richelieu, Armand-Emmanuel du Plessis, Duke of [1 subentry]

Richmond, Va. [1 reference + 1 subentry]

Richmond County, N.Y. [1 reference]

Ricketts and Newton [1 subentry]

Riddick, Mills [1 reference]

Ridgely, Kitty [1 reference]

Ridgway, Jacob [2 subentries + 1 “see also” entry]

Rieux [See redirect]

Riggin, William [1 subentry]

Río Bravo [See redirect]

Río de la Plata [1 subentry]

Rio Grande [3 references]

Río Negro [1 reference]

Rising Sun (U.S. ship) [1 reference]

Rivaud de la Raffinière, Olivier-Macoux [2 references + 1 subentry]

Roane, Samuel [1 reference]

Robbins, Asher [1 reference + 1 “see also” entry]

Roberts, Laurent [2 references]

Robertson, John [2 subentries]

Robespierre, Maximilien [1 reference]

Rochambeau, Donatien-Marie-Joseph de Vimeur, vicomte de [2 subentries + 1 “see also” entry]

Rodgers, John [8 references + 1 “see also” entry]

Rodgers, John R. B. [5 references]

Rodney, Caesar A. [1 reference]

Rodney, Thomas [1 reference + 1 “see also” entry]

Rogers, William [1 reference]

Rolla (U.S. brig) [3 references]

Rollins, Capt. [1 reference]

Romain, John [1 reference]

Roman [See redirect]

Roman Catholic Church [1 reference + 1 subentry]

Rome, Italy [2 references]

Ronnebeck, Germany [1 reference]

Rorf and Sons [1 subentry]

Rose, Frances (Fanny) Taylor Madison (Mrs. Robert H.) [1 reference + 1 “see also” entry]

Rosenhagen, Philip Lewis [1 reference]

Ross, James [2 references]

Rotterdam, Netherlands [2 references + 1 subentry]

Rouen, France [1 reference]

Rous, Henry [1 reference]

Roux-Bordier, M. [1 reference]

Rover (U.S. ship) [3 references]

Ruby (U.S. ship) [1 reference]

Rufini, Mr. [1 reference]

Rumbold, Sir George Berriman [1 subentry]

Rumiantsev, Nikolai P. [1 subentry]

Rush, Benjamin [1 reference]

Rush, John [1 reference + 1 subentry]

Russell, Jonathan [1 reference + 2 subentries]

Russell, Joseph [2 references]

Russia [1 reference + 10 subentries + 3 “see also” entries]

Rutter, Thomas [3 references]