| Name | Street | Number | Occupation |
|---|---|---|---|
| Yarrow, Hett & Co. | Cangallo | 34 | ship-agent |
| York & Co. | Alsina | 50 | importers |
| Younger, F. | Cangallo | 55 | importer |
| Yturriaga, A. E. & Hnos. | Perú | 62 | carpets |
M. G. & E. T. Mulhall, Handbook of the River Plate (London: Trübner & Co., 1885) page 682.
Guía Mensual de Kidd, Imprenta de J. H. Kidd, setiembre de 1884, page 102.