overall decline in western European countries, and even more markedly in the United States. Even so, there were still around 30,000 butlers employed in Britain by World War II. As few as one hundred were estimated to remain by the mid-1980s. Social historian Barry Higman argues that a high number of domestic workers within a society correlates with a high level of socio-economic inequality. Conversely, as a society undergoes levelling among its social classes, the number employed in domestic service declines. Following varied shifts and changes accompanying accelerated globalisation beginning in the late 1980s, overall global demand for butlers since the turn of the millennium has risen dramatically. According to Charles MacPherson, President of Charles MacPherson Associates and owner of The Charles MacPherson Academy for Butlers and Household Managers, the proximate cause is that the number of millionaires and billionaires has increased in recent years, and such people are finding that they desire assistance in managing their households. MacPherson emphasises that the number of wealthy people in China has increased particularly, creating in that country a high demand for professional butlers who have been trained in the European butlering tradition. There is also increasing demand for such butlers in other Asian countries, India, and the petroleum-rich Middle East. Higman additionally argues that the inequality/equality levels of societies are a major determinant of the nature of the domestic servant/employer relationship. As the 21st century approached, many butlers began carrying out an increasing number of duties formerly reserved for more junior household servants. Butlers today may be called upon to do whatever household and personal duties their employers deem fitting, in the goal of freeing their employers to carry out their own personal and professional affairs. Professional butler and author Steven M. Ferry states that the image of tray-wielding butlers who specialise in serving tables and decanting wine is now anachronistic, and that employers may well be more interested in a butler who is capable of managing a full array of household affairs‒from providing the traditional dinner service, to acting as valet, to managing high-tech systems and multiple homes with complexes of staff. While in truly grand houses the modern butler may still function exclusively as a top-ranked household affairs manager, in lesser homes, such as those of dual-income middle-class professionals, they perform a full array of household and personal assistant duties, including mundane housekeeping. Butlers today may also be situated within