Decades of cinema have accustomed us to the living realities extreme size life forms, from giants to leprechauns. To be fair, ogres, trolls, fairies, sylphs, and goliaths were believed in by humans at the extreme mercy of the mysterious natural world, which gives and takes. Yet many of these extreme size life form stories have their roots in long-forgotten, factual events. And did big people and little people co-exist? Let’s look at the factual reported stories of the past to better answer this question, and also learn more about the range of extreme size people that lived long, long ago . . .