Lusitanic definitions of "Lusitanic" or "Lusitanian" may include medieval-to-modern Galicia, because the Portuguese people and Galician people share close linguistic and cultural ties, including pre-Roman Celtic ones. Modern Portuguese and the Galician language both derive from medieval Galician-Portuguese, and the term is a cultural classification more than a historic–geographical definition. Although, in Ancient Roman times, the Gallaeci were not part of Lusitania province, what became the Galician-Portuguese language developed from Vulgar Latin in Gallaecia, which comprised what is now Galicia, as well as north Portugal, the center of the development of post-Roman Portuguese culture. Later Portuguese use of the name "Lusitania"
RMS Lusitania any of her competitors, providing for 552 saloon class, 460 cabin class and 1,186 in third class. Her crew comprised 69 on deck, 369 operating engines and boilers and 389 to attend to passengers. Both she and "Mauretania" had a wireless telegraph, electric lighting, electric lifts, sumptuous interiors and an early form of air-conditioning. At the time of their introduction onto the North Atlantic, both "Lusitania" and "Mauretania" possessed among the most luxurious, spacious and comfortable interiors afloat. The Scottish architect James Miller was chosen to design "Lusitania"s interiors, while Harold Peto was chosen to design "Mauretania". Miller chose to