The Sikorsky Russky Vityaz (), or Russian Knight , also called Le Grand , was the first four-engine aircraft in the world, designed by Igor Sikorsky and built at the Russian Baltic Railroad Car Works ( Russo-Baltiiskyi Vagonnyi Zavod or R-BVZ ), in early 1913.
| Language | Translation |
|---|---|
| Български | Руски витяз |
| Česky | RBVZ Russkij Vitjaz |
| Deutsch | Russki Witjas |
| English | Sikorsky Russky Vityaz |
| Español | Sikorsky Russky Vityaz |
| Français | Sikorsky Rouski Vitias |
| Русский | Русский витязь (самолёт) |
| Українська | Російський Витязь (літак) |