| Name | Street | Number | Occupation |
|---|---|---|---|
| Eastman, A. | Defensa | 11 | druggist |
| Eastman, E. | San Martín | 131 | broker |
| Ebbeke, P. & Co. | Perú | 80 | auctioneers |
| Ebbinghaus, | Brazil | 325 | barraca |
| Echagüe, Pedro L. | Perú | 13 | lawyer |
| Echeto, P. | Cangallo | 1371 | miller |
| Echevarría, | Victoria | 169 | dry goods |
| Echeverría, Jorge | Alsina | 151 | lawyer |
| Eckell, H. | Reconquista | 128 | ship-broker |
| Eckell, Gaspar. | Corrientes | 130 | comestibles |
| Education Board | Alsina | 324 | |
| Eggers & Co. | Rivadavia | 43 | agents |
| Eguía, Carlos | Maipú | 436 | lawyer |
| Eguía, Osvaldo | Paraguay | 336 | M.D. |
| Eiken, H. H. Von | Maipú | 78 | exporter |
| Eizaguirre, J. | Defensa | 75 | lawyer |
| Eizaguirre, Leopoldo, | Venezuela | 376 | M.D. |
| Elía, Exeq. | Cuyo | 191 | M.D. |
| Elizalde, P. de & Co. | Piedad | 213 | auctioneers |
| Elizalde, F. y Rufino de, | Suipacha | 264 | lawyers |
| Elizondo & Ruiz, | Rivadavia | 1346 | hardware |
| Ellerhorst, A. | Piedad | 1364 | barraca |
| Emster, von | Maipú | 101 | ship-agent |
| Enrich Bros. | Cuyo | 421 | wines |
| Eraña, P. | Florida | 226 | dry goods |
| Eraña Hnos. | Piedad | 478 | dry goods |
| Erfjord, C. T. | Cuyo | 31 | ship-broker |
| Erhart, D. F. | San Martín | 151 | agent |
| Errecart Hnos. | San Martín | 53 | money-changers |
| Escalada y Marini | Piedad | 388 | grocers, tobacco & yerba |
| Escalada, Daniel | Cerrito | 433 | lawyer |
| Escalada, D. M. | Rivadavia | 109 | lawyer |
| Escalada, M. M. | San Martín | 165 | lawyer |
| Escalante, Wenceslao, | Moreno | 78 | lawyer |
| Escande, A. | Rivadavia | 1489 | barraca |
| Escary, Joseph | Victoria | 73 | librairie française |
| Escola, | Reconquista | 89 | auctioneer |
| Espasa & Gulivart, | Maipú | 177 | wines |
| Espeche, F. | Victoria | 99 | lawyer |
| Espeche, Juan M. | Corrientes | 249 | medical doctor |
| Espejo & Co. | Defensa | 401 | dry goods |
| Espiasse, A. | Florida | 10 | bookseller |
| Espina, I. | Esmeralda | 357 | vice-consul |
| Espínola, Aurelio | Perú | 368 | lawyer |
| Espinosa, A. | Victoria | 377 | auctioneer |
| Esquerre & Co. | Maipú | 204 | importers |
| Estaper, Emilio | Tacuarí | 132 | medical doctor |
| Esteban & Co. | Moreno | 383 | dry goods |
| Estella, Anselmo | Rivadavia | 1242 | medical doctor |
| Esteves Sagui, Miguel | Bolívar | 5 | lawyer |
| Estrada, A. | Bolívar | 198 | type-foundry |
| Estrada, José M. | Suipacha | 713 | capitalist |
| Etchegaray, Luis & Co. | Buen Orden | 232 | consignees |
| Etchegaray, Ernesto | Bolívar | 66 | accountant |
| Etchegaray, Juan | Artes | 32 | tent-maker |
| Etcheverry, Rómulo | Bolívar | 252 | lawyer |
| Evans, A. G. | Talleres Sola, FCS | Chief Mechanical Engineer | |
| Eyhorn & Müller, | Rivadavia | 1597 | nursery |
| Ezquer, A. | Perú | 163 | lawyer |
M. G. & E. T. Mulhall, Handbook of the River Plate (London: Trübner & Co., 1885) pages 663-664.
Guía Mensual de Kidd, Imprenta de J. H. Kidd, setiembre de 1884, pages 44-46, 150, 153.