This and the next chapter will concern itself with an overview of the Australian relict hominid 
          mystery. And as this book is principally concerned with material evidence pointing to the true 
          identity of these primitive beings, the authors will once more draw upon fossil and artefact evidence, 
          backed up in some cases by ancient Aboriginal traditions, to demonstrate yet again the Homo erectus 
          identity of these hominids both past and present.
                  In our first book on the Yowie mystery, “Giants from the Dreamtime – the Yowie in Myth and 
          Reality” [URU Publications 2001] every Australian state was covered. That book [always available from 
          URU Publications] presents a mass of evidence leaving no doubt as to the Homo erectus identity of the 
          Yowie, and this was backed up at the time by the authors’ growing collection of fossil skull-types and 
          other remains of Australian Homo erectus. 
        Yet each year that passes sees our collection grow through 
          the results of our continuing field researches, so that the book now in the reader’s hands presents an 
          up-to-date review of our latest important skull-type discoveries. 
          In many parts of Australia where we have uncovered numbers of crude eoliths, or many fossil 
          hominid footprints, we have often afterwards learnt from local Aboriginal myths and legends that ‘hairy 
          people’ once inhabited the particular region.
         This is especially so in the case of our fossil skull-types, 
          which have been recovered from areas that, according to local Aboriginal traditions, were or still are, 
          habitats of the Yowies. 
         Lately the Blue Mountains west of Sydney has revealed more fossil hominid [principally Homo 
          erectus] skull-types than any other part of Australia in which we have searched. These finds, together 
          with the overwhelming mass of crude eoliths and fossil footprints, surely demonstrates that this vast 
          region was well populated by Homo erectus in the past and from the great many modern day sightings 
          it appears that the Homo erectus/Yowie continues to survive in the forest depths of this often 
          impenetrable wilderness terrain.
                  There are of course other regions of the vast, eastern Australian mountain ranges where fossil 
          footprints, large numbers of eoliths, and sometimes fossil skulls, back up modern day relict hominid 
          encounter reports, such as in the Snowy Mountains, Wadbilliga and Deua National Parks [southern 
          New South Wales; the mountain ranges of the Hunter district, Kempsey, Coffs Harbour districts and 
          New England region up to the border ranges. The coastal ranges of Queensland’s far north into the 
          Atherton Range and Gulf Country also hold more of the aforementioned evidence, backed up by a 
          wealth of modern day encounter claims.
         There can be no doubt that the great bulk of “hairy man”’ traditions, both Aboriginal and early 
          European; modern day sightings claims and the fossil/stone tool evidence for the former and present 
          existence of the Yowie, come from the eastern Australian mountain ranges. This has to be expected 
          when we take into account that this part of Australia retained much of its moisture and forest 
          environment towards the close of the Pleistocene period, while the rest of the landmass, particularly the 
          formerly lush interior, dried up in an ecological disaster which saw the disappearance of much of the 
          Pleistocene animal and bird fauna. 
        For the hominid population, which by then included Australoids, 
          migration to the well-watered coastal regions became a necessity, unless of course some populations 
          were able to adapt to their new environment as in the case of hardy Australoids. Those populations 
          which moved into the eastern Australian mountain ranges found plentiful game, vegetable foods and 
          water. 
          This environment remains largely unchanged today, so that relict groups of Homo erectus-the 
          Yowie should, as we believe they do, continue to survive, in remote, little if ever penetrated [by modern 
          humans] mountainous forest-covered regions.
                  Rex Gilroy
          Australian Yowie Research Centre,
          Katoomba, NSW
          Monday 25th June 2007