1. ‘Lehner Line’ Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line © Scott Creighton 2009

2. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009

3. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 10,500BCE

4. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 9,500BCE

5. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 8,500BCE

6. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 7,500BCE

7. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 6,500BCE

8. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 4,020BCE

9. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 3,138BCE

10. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009

11. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 3,138BCE

12. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009

13. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 3,138BCE

14. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 1,500BCE

15. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 1 CE

16. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 500 CE

17. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 1,500CE

18. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 2,009CE

19. 12,960 year half-cycle precession timeline Orion’s Belt Min Culmination c.10,500 BCE Orion’s Belt Max Culmination c.2,500 CE G2-Sphinx Line Mid G2 Centre © Scott Creighton 2009 2,500CE