- 1 Hans Schindler Bellamy; Peter Allan
The calendar of Tiahuanaco : a disquisition on the time measuring system of the oldest civilization in the world
London: Faber and Faber Ltd. 1956; 439 Seiten; Illustrationen
Tiahuanaco; Archäologische Stätte; Kalender; Volkskultur; Symbolik - 2 Hans Schindler Bellamy; Peter Allan
The great idol of Tiahuanaco : an interpretation in the light of the Hoerbiger theory of satellites of the glyphs carved on its surface
London: Faber and Faber 1959; 192 Seiten; Illustrationen
Tiahuanaco; Archäologische Stätte; Entzifferung