| Name | Street | Number | Occupation |
|---|---|---|---|
| Saavedra & Co. | Piedad | 164 | agents |
| Saavedra Zavaleta, C. | Victoria | 99 | lawyer |
| Saavedra, Diego | Rivadavia | 141 | lawyer |
| Sabatté, J. F. & Co. | Maipú | 97 | importers |
| Sáenz & Fonterosa, | Victoria | 124 | furniture |
| Sáenz & Centeno, | San Martín | 132 | agents |
| Sáenz, M. | Paraguay | 378 | lawyer |
| Sáenz Peña, R. | Moreno | 63 | lawyer |
| Sáenz Rozas, M. | Bolívar | 44 | lawyer |
| Sagastume, J. | Victoria | 295 | apothecary |
| Saguier, Carlos | Lima | 121 | director, Banco Nacional |
| Sahores, Pedro | Esmeralda | 86 | grocer |
| Salaberria, J. M. | San Martín | 90 | broker |
| Salaberry & Mandía, | Victoria | 412 | consignees |
| Salas, A. G. | Reconquista | 89 | auctioneer |
| Salas, Carlos | Perú | 55 | lawyer |
| Salas, Pablo | Reconquista | 212 | lawyer |
| Salas, Ramón | San Martín | 148 | broker |
| Saldías, Adolfo | Piedad | 657 | lawyer |
| Salterain, E. A. de | Victoria | 15 | lawyer |
| Salvadores, Pedro | Maipú | 533 | civil engineer |
| Salvarezza, Daniel | Montevideo | 49 | medical doctor |
| Samson &. Co. | Reconquista | 212 | ship-brokers |
| Sánchez de Bustamante | Perú | 82 | lawyer |
| Sánchez, C. | Rivadavia | 180 | bootmaker |
| Sánchez, M. T. & Co. | Alsina | 319 | importers |
| Sánchez de Zelis, F. | Victoria | 77 | lawyer |
| Sánchez, J. | San Martín | 78 | manager, New York Insurance |
| do. do. | Cerrito | 466 | home address |
| Sánchez, Samuel F. | Perú | 106 | lawyer |
| Sand, Christopher | Esmeralda | 195 | importer |
| Sanford, Charles Henry | Reconquista | 32 | Samuel B. Hale & Co. |
| San Germán, A. | Cuyo | 37½ | ship-chandler |
| Sansinena, Francisco, & Bros. | Perú | 66 | consignees |
| Santamaría, Isidro | Buen Orden | 135 | distillery |
| Santamarina, Girault & Co. | Rivadavia | 246 | hardware |
| Santiago & Co. | Rivadavia | 255 | bankers |
| Santillán, Pablo | Santa Fe | 309 | medical doctor |
| Sardá, Rafael | Belgrano | 98 | consignee |
| Sardá, Ramón | Piedras | 53 | consignee |
| Sarmiento, Ignacio. | Perú | 147 | |
| Sarmiento, Tomás. | San Martín | 90 | lawyer |
| Sarmiento, Luis M. | Alsina | 91 | lawyer |
| Sarthou & Co. | Chacabuco | 57 | importers |
| Sassenberg & Co. | Reconquista | 234 | exporters |
| Sastre, Ángel | Alsina | 543 | Vice-President, Banco Nacional |
| Sattler, L. | Maipú | 101 | ship-broker |
| Saubidet, M. E. | Cangallo | 488 | accountant |
| Sauce, L. | Cuyo | 427 | lawyer |
| Sauvaget, H. | Hornos | 56 | cigar-factory |
| Sauze, L. | Arenales | 29 | coach-builder |
| Sayús, A. | Perú | 55 | lawyer |
| Schäffer, Herman | Bolívar | 226 | German vice-consul |
| Scharffenorth, A. | Cuyo | 85-87 | ship-agent |
| Scharrenweber, | Moreno | 221 | tavern |
| Scheiner, Luis R. | Piedad | 337 | grocer; tea & coffee |
| Scheitlin, A. | Cangallo | 172 | dry goods |
| Schellenschlager, | Caridad | 148 | brewer |
| Scherrer, Dr. J. | Rivadavia | 207 | medical doctor |
| Schleiper & Zimmermann, | Bolsa | brokers | |
| Schmeil, Hermann | Rivadavia | 294 | furniture |
| Schmeyer & Vogt, | Cangallo | 268 | importers |
| Schneider & Co. | Reconquista | 232 | agents |
| Schneider, E. | Corrientes | 203 | upholsterer |
| Schneidewind, Alfred | Tacuarí | 24 | hatter |
| Schneidewind & Co. | Maipú | 158 | importers |
| Schnockel, | Belgrano | 1084 | saddler |
| Schóo, Dionisio V. | Piedad | 76 | broker |
| Schóo, Hilario | Cuyo | 628 | lawyer |
| Schoebel, A. | Piedad | 220 | watchmaker |
| Schoncke, J. C. | Paseo de Julio | 252 | ship-chandler |
| Schonheyder, G. A. | Rivadavia | 169 | accountant |
| Schröder, E. | Rivadavia | 27 | broker |
| Schüren, G. | Cangallo | 120 | cigar-dealer |
| Schutt & Co. | Cangallo | 65 | auctioneers |
| Schwab, E. C. | San Martín | 151 | translator |
| Schwartz Bros. | Cangallo | 118 | founders |
| Schweitzer, C. M. | San Martín | 90 | broker |
| Schwint, J. | Bolívar | 113 | tailor |
| Scotti Hnos. | Cangallo | 345 | furniture |
| Scotti, C. | Reconquista | 118 | accountant |
| Scotto, Negroni & Co. | Maipú | 135 | importers |
| Seeber, Francisco | Muelle Catalinas | manager, Catalinas Wharf | |
| Seedorf, P. | Reconquista | 84 | apothecary |
| Seguin, | Maipú | 106 | well-borer |
| Selasco & Berta, | Piedad | 553 | consignees |
| Sempé, | Cangallo | 45 | Cafe de Paris |
| Senillosa Hnos. y Romero | Piedad | 156 | cigar-dealer |
| Señorans, Juan | Defensa | 105 | lighterman |
| Sentous, Eugenio | Mexico | 782 | coach-factory |
| Sequeyra & Rosa, | Corrientes | 171 | importers |
| Seré, Juan | Rivadavia | 168 | French importing house |
| do. do. | Rivadavia | 377 | sacking factory |
| Serna & Balbin, | San Martín | 148 | brokers |
| Serna, Federico de la | Santa Lucía | 142 | medical doctor |
| Serna, Julio C. | Rivadavia | 63 | civil engineer (surveyor) |
| Serna, M. | Bolívar | 34 | auctioneer |
| Shaw, Arthur Edmund | manager, Northern & Ensenada Railways | ||
| Shaw Bros. | Piedras | 35 | importers |
| Shaw, E. | Cuyo | 752 | upholsterer |
| Shaw, John S. | Esmeralda | 23 | civil engineer |
| Shaw, J. & Sons, | Venezuela | 334 | furniture |
| Shaw, Miller & Co. | Alsina | 109 | importers |
| Shennan, David Anderson | San Martín | 65 | estanciero |
| Sheil, Thomas | Piedad | 128 | confectioner |
| Shoobridge, Mrs. | Cuyo | 154 | milliner |
| Siano, Nicolás de | Suipacha | 310 | lawyer |
| Sicard, V. & Co. | Reconquista | 185 | merchants |
| Sicard, V. | Rivadavia | 1433 | oil-factory |
| Siegrist-Baader | Alsina | 172 | importer |
| Siffredi é hijos | Rivadavia | 1466 | timber-yard |
| Sierra, Ag. | Talcahuano | 597 | agent |
| Silva, Federico | Victoria | banker | |
| Silva Garretón C. | Reconquista | 89 | broker |
| Silva, P. N. | Chacabuco | 191 | surveyor |
| Silveira Leanes, E. | Belgrano | 131 | lawyer |
| Silveyra, Luis | Artes | 461 | civil engineer |
| Silveyra, Máximo | Rivadavia | 1085 | purveyor (abastecedor) |
| Simon, Pedro | Suipacha | 26 | medical doctor |
| Simons, C. R. | Florida | 189 | English bazaar |
| Sinclair, E. F. | Balcarce | 42 | agent |
| Sivory, Ramos & Co. | Garay | 383 | barraca |
| Sjöstadt, August | Tucumán | 108 | mechanical engineer |
| Skotte, C. & J. | Cuyo | 28 | contractors |
| Small, Charles & Kimball, George A. | Florida | 167 | dentists |
| Smith & Otamendi, | Lima | 723 | grocers |
| Smith, Henry J. | Bolívar | 562 | lawyer |
| Smith, Rev. Dr. | St. John's English Church | ||
| Smith, Rev. James | St. Andrew's Scotch Church | ||
| Snell & Co. | Rivadavia | 203 | importers |
| Soage, S. & Co. | Alsina | 151 | consignees |
| Socas, Salvador J. | Chacabuco | 39 | lawyer |
| Solá, R. & Co. | Rivadavia | 356 | grocers |
| Solá y Vidal, Felipe | Temple | 194 | medical doctor |
| Solans, F. | Moreno | 52 | hardware |
| Solanas & Carrera, | Victoria | 233 | grocers |
| Solar, Miguel G. del | Esmeralda | 582 | medical doctor |
| Soldan y Unánue, Pedro Paz | Esmeralda | 210 | Peruvian Minister |
| Soler, J. S. | Tucumán | 331 | broker |
| Soler, Gregorio | Victoria | 241 | estanciero |
| Solveyra, Bernardo | Rivadavia | 34 | lawyer |
| Sommer & Co. | Cuyo | 749 | turners |
| Sommer, C. | Rivadavia | 169 | hatter |
| Somoza, Juan L. | Piedad | 144 | consignee |
| Soneyra, Juan J. | Bolívar | 94 | lawyer |
| Soraire & Maraspin, | Victoria | 34 | ship-brokers |
| Sorondo, M. | Belgrano | 357 | dry goods |
| Sosa, Narciso | Rivadavia | 48 | lawyer |
| Soto, Juan F. | Piedad | 964 | estanciero |
| Soto, J. C. | Victoria | 31 | lawyer |
| Sotuyo, Fernando E. | Piedras | 480 | medical doctor |
| Soulié, F. & Co. | Chacabuco | 105 | importers |
| Soulignac, | Castelli | 28 | miller |
| Southern Cross, | Reconquista | 126 | Irish newspaper |
| Spandri, A. | Cuyo | 149 | importer |
| Spangenberg, Y. | Zeballos | 115 | |
| Spanish Club, | Victoria | 139 | |
| Spanish Consulate, | Esmeralda | 359 | |
| Spinelli, Federico | Corrientes | 775 | medical doctor |
| Spinetto, Laborde & Co. | Cangallo | 48 | grocers |
| Spinetto Hnos. | Victoria | 661 | timber yard |
| Spinetto, David | Rivadavia | 776 | timber yard |
| Spinetto, E. | Sarandí | 59 | miller |
| Spinola, Pablo | Lima | 647 | foundry |
| Spongia, Francisco | Belgrano | 430 | linen factory |
| Sprunck, F. & Co. | Rivadavia | 251 | pianos |
| Spuch, Martin | Santiago del Estero | 155 | medical doctor |
| Stadtman & Trüb, | Cangallo | 143 | brewers |
| Standard, the | Maipú | 88 | Mulhall's newspaper |
| Stearn, F. | Cangallo | 58 | broker |
| Stearn, G. | Cangallo | 58 | tailor |
| Stein, H. | Tucumán | 131 | artist |
| Stellfeldt, G. | Chacabuco | 90 | dry goods |
| Steyer & Rosenstein, | 25 de Mayo | importers | |
| Steinheuer, Jakob | Rivadavia | 265 | jeweller |
| Steenken, | Victoria | 146 | cigar-dealer |
| Stenger, Mrs. | Temple | 302 | midwife |
| Stetson, Charles M. | Florida | 237 | dentist |
| Stetson, J. D. | Florida | 89 | bazaar |
| Stewart, A. | San Martín | 31 | exporter |
| Stiller & Laass, | San Martín | 160 | lithographers |
| Stockton, Rev. Mr. | Corrientes | American church | |
| Stoltzing, A. | Cuyo | 630 | varnish factory. |
| Stone, Kemp | Plaza Caridad | Rev. Father | |
| Stoppani, Onorio | Piedad | 84 | Sub-manager, Banco de Italia |
| Storm, Wilhelm | Piedad | 1035 | furniture |
| Storni Bros. | Rivadavia | 230 | tinsmiths |
| Storni & Traverso, | Victoria | 354 | paper dealers |
| Storni, Juan | Esmeralda | 563 | distillery |
| Strassburger, Ferdinand | Lima | 406 | baker |
| Straube, Otto | Cangallo | 787 | civil engineer |
| Strohkirch, J. L. Hermann | Mexico | 323 | type founder |
| Stuart, Celestino | Reconquista | 263 | tapestry |
| Stuart, C. | Victoria | 100 | translator |
| Stuart, Shaw & Co. | Florida | 23 | importers |
| Suárez Aguirre, F. | Rivadavia | 113 | lawyer |
| Suárez, José | Cangallo | 36 | consignee |
| Sudnick, Richard | Rivadavia | 187½ | medical doctor |
| Sugasti & Co. | Rivadavia | 321 | hardware |
| Supot, G. | Moreno | 20 | printer |
| Susini, Tel. | Venezuela | 649 | medical doctor |
| Susviela, Jacinto | Tacuarí | 225 | lawyer |
| Swedish Consulate, | Piedad | 98 | |
| Swimming School, | Piedad | 45 | |
| Swiss Consulate, | Alsina | 63 |
M. G. & E. T. Mulhall, Handbook of the River Plate (London: Trübner & Co., 1885) pages 678-680.
Guía Mensual de Kidd, Imprenta de J. H. Kidd, setiembre de 1884, pages 88-96, 151, 157.