Elizabeth II – 92

Since 1952, Queen Elizabeth has ruled over the United Kingdom, as well as other countries, such as New Zealand, Australia and Canada, and other Commonwealth nations. Since her reign started, most Commonwealth countries have gained independence, yet she is still a constitutional monarch. As Queen, she still appears in speeches and official openings and ceremonies daily. The world celebrated her diamond jubilee with huge parades and a boat show on the Thames. With a net worth of about $600 million, she will never have to worry about homeowners insurance or mortgage repayments. Her palace will always be her safe haven.