| Death | President | Year |
| Illness (likely a stroke) | |
| Cerebral Hemorrhage | |
| Natural | |
| Cholera | |
| Illness | |
| Alzheimer's Disease | |
| Age and general weakness brought on by stroke | |
| Acute bacterial epiglottis | |
| Heart Attack | |
| Cerebral Hemorrhage brought on by Bright's Disease | |
| Cerebral Hemorrhage | |
| Pneumonia | |
| Stroke | |
| Cold (turning into Pneumonia and Pleurisy) | |
| Age, Natural | |
| Shot in the head | |
| Cirrhosis and Alcoholism | |
| Gunshot leading to blood poisoning | |
| Heart attack | |
| | Death | President | Year |
| Cerebrovascular Disease and Arteriosclerosis | |
| Heart failure and Tuberculosis | |
| Congestive Heart Failure | |
| Influenza and Pneumonia brought on by cold | |
| Natural | |
| Sever heart problems leading to a probable Pulmonary Edema or Congestive Heart Failure | |
| Tuberculosis, Dropsy (Edema) and heart failure | |
| Heart failure | |
| Stroke | |
| Heart disease brought on by smoking, diet and stress | |
| Shot in the head | |
| Stroke | |
| Natural, possibly Prostate Cancer | |
| Coronary Thrombosis | |
| Gangrene brought on by bullet wounds | |
| Heart Attack | |
| Natural | |
| Gastroenteritis | |
| Throat Cancer | |
|