The list of famous people who died of poisoning includes all the notable people who met their end at the hands of a poison. Death due to poison could not be detected in earlier ages and so was the most popular method used to kill people, resulting in many famous poisoning cases. Only in the recent past, has the cause of death by poison been detectable through autopsy.What famous people were poisoned to death? Did you know, in the previous centuries, most poison victims died of arsenic poisoning? These famous poisonings are the stuff of legends and have happened throughout history. From cyanide poisonings to other methods, here is a list of all famous people who were poisoned and killed. This list includes all famous poisoning victims and can be sorted by any column.