| First name: | Washington |
| Last name: | Castro |
| Dates: | 1909-2004 |
| Category: | Quartet |
| Nationality: | Argentinean |
| Opus name: | Danza para Rosart (1985) |
| Publisher: | Argentina |
| Peculiarities: | http://www.musicaclasicaargentina.com/castrow/conjuntos.htm |
| Information: | See: http://www.musicaclasicaargentina.com/castrow/index.htm |