Marble House was staffed with 36 servants, including butlers, maids, coachmen, and footmen. Not all fictional butlers portray the "butler stereotype", however. Costumes include those for butlers and maids. The fifty-room mansion required a staff of 36 servants, including butlers, maids, coachmen, and footmen. Valets, like butlers and most specialized domestic staff, have become relatively rare. Over the years, some served Jefferson directly for decades as personal valets and butlers. European indentured servants formed a corps of domestic workers from which butlers were eventually drawn. Toby Carvery is a British carvery chain brand owned and operated by Mitchells & Butlers. Birmingham based breweries included Ansells, Davenport's and Mitchells & Butlers. It is also possible to use certain robots as assistants or butlers. The "Royal Butlers" in the hotel are descendants of the original palace retainers. Layton was controlled by the Butlers, Barons of Warrington from the 12th century. In March 2008 Punch withdrew from a bid to merge with Mitchells & Butlers. Some of the most prominent Norman families were the FitzMaurices, FitzGeralds, Burkes and Butlers. They are taken in by Bulk and Skull, who have them serve as butlers.