![Part of a French wagon-lit (sleeping car), showing accommodation by day and night and centre, the lavatory and WC. Carriages were double-glazed and heated and there was hot and cold running water. Part of a French wagon-lit (sleeping car), showing accommodation by day and night and centre, the lavatory and WC. Carriages were double-glazed and heated and there was hot and cold running water.](https://c8.alamy.com/comp/HTMK2H/part-of-a-french-wagon-lit-sleeping-car-showing-accommodation-by-day-HTMK2H.jpg)
Part of a French wagon-lit (sleeping car), showing accommodation by day and night and centre, the lavatory and WC. Carriages were double-glazed and heated and there was hot and cold running water.
![Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1933 | Science Museum Group Collection Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1933 | Science Museum Group Collection](https://coimages.sciencemuseumgroup.org.uk/images/115/290/medium_DS091768.jpg)
Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1933 | Science Museum Group Collection
![File:Spanish Railway Museum Wagon Lit restaurant car No.WR-3569 (40376420183).jpg - Wikimedia Commons File:Spanish Railway Museum Wagon Lit restaurant car No.WR-3569 (40376420183).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/9e/Spanish_Railway_Museum_Wagon_Lit_restaurant_car_No.WR-3569_%2840376420183%29.jpg)
File:Spanish Railway Museum Wagon Lit restaurant car No.WR-3569 (40376420183).jpg - Wikimedia Commons
![Intérieur De Train De Vintage Avec Des Sièges De Wagon -lit Image stock - Image du classe, siège: 105853765 Intérieur De Train De Vintage Avec Des Sièges De Wagon -lit Image stock - Image du classe, siège: 105853765](https://thumbs.dreamstime.com/b/int%C3%A9rieur-de-train-vintage-avec-des-si%C3%A8ges-wagon-lit-105853765.jpg)
Intérieur De Train De Vintage Avec Des Sièges De Wagon -lit Image stock - Image du classe, siège: 105853765
![Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1933 | Science Museum Group Collection Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1933 | Science Museum Group Collection](https://coimages.sciencemuseumgroup.org.uk/images/83/414/medium_CD050178.jpg)