From tiny-winged humans to massive human-like figures that stood several meters tall, there are a number of human, or human-like races which many people were convinced actually existed at one time or another.
Indeed, many legends, folklore tales and epics created in the past were fictional but enough people believed in them that they took on a non-fictional form. For instance, today we known that mermaids are not real but many centuries ago, sailors believed that they existed.
The following video looks at 10 of the most popular human and humanoid races that people, at one time, thought really existed. Of course, most of us will see the list and know these groups never really existed.