American Heart Association
The American Heart Association grew out of a set of smaller precursor groups. The primary precursor was the Association for the Prevention and Relief of Heart Disease, formed in New York City in 1915, to study whether patients with heart disease could safely return to work. Several similar organizations formed or evolved in Boston, Philadelphia, and Chicago in the 1920s. Recognizing the need for a national organization to share research and promote findings, the American Heart Association was formed in 1924 by six cardiologists representing several of these precursor groups.
American Fraternal Alliance
The origins of the AFA go back to November 17, 1886, when a congress of sixteen fraternal orders representing 535,000 members met in Washington, DC. The original meeting was called by the Ancient Order of United Workmen, the pioneer fraternal insurance society, to establish uniform insurance legislation in all states. The meeting formed a permanent organization, the National Fraternal Congress (NFC).