American Heart Association
The American Heart Association (AHA) is a non-profit organization in the United States that funds cardiovascular medical research, educates consumers on healthy living and fosters appropriate cardiac care in an effort to reduce disability and deaths caused by cardiovascular disease and stroke. Originally formed in New York City in 1924 as the Association for the Prevention and Relief of Heart Disease, it is currently headquartered in Dallas, Texas. The American Heart Association is a national voluntary health agency.
American Psychopathological Association
Around 1900, William James called for an "American Psychopathological Society". His call was in response to the gap he felt had occurred between normal psychology and more morbid sciences dealing with full-blown insanity. He wrote a proposal for an American Psychopathological Association, and in 1910, the American Psychopathological Association was founded. On May 2, 1910, the American Psychopathological Association was organized at the Willard Hotel in Washington, D.C. Due to the fact that both the American Neurological Association and the American Medico-Psychological Association (now the American Psychiatric Association) were holding annual meetings at the Willard, it was easy for people interested to attend. 
According to the historical membership lists, there were 42 founding members of APPA. The earliest list is from 1911, which reflects the original members as well as five newly elected members. The proceedings of the meeting were published in the June–July 1910 issue of "The Journal of Abnormal Psychology", which was designated the official journal of the APPA.