Best Answer: St. Augustine (Florida) is the oldest continually occupied European settlement in the continental United States, only San Juan, Puerto Rico predates the city as the oldest settlement within the territory of the United States.
Finally in 1980 the American Psychiatric Association officially recognized multiple personality disorder as a genuine emotional illness. Today, MPD is a relatively popular diagnosis with 20,000 cases recorded between 1980 and 1990. Researchers currently believe that from 0.01-10% of the general population has this mental illness.
Multiple Personality Disorder The most famous dissociative disorder is Multiple Personality Disorder, also known as Dissociative Identity Disorder (DID). It is estimated that one in one hundred people may suffer from Multiple Personality Disorder and other Dissociative Disorders.... Most of the writings d...issociative Identity Disorder (DID), previously known as Multiple Personality Disorder (MPD), is two or more distinct personalities within a single identity. ... In fact, most of us have experienced a mild form of dissociation.