"President Bush, Winston Churchill and Princess Diana, shown in these file photos, are distant relatives whose ancestry can be traced back to a 15th century English squire, genealogists say. Researchers for the U.S.-based company MyFamily.com, which has a license to publish British census records from 1841 to 1901 on the Internet, found that the trio's roots can be traced to Henry Spencer of Badby, Northamptonshire, who lived between 1420-1478 and was married to Isabella Lincoln. (AP Photo)"