Editing Axial precession (section)

====Maya====
Archaeologist Susan Milbrath has speculated that the [[Mesoamerican Long Count calendar]] of "30,000 years involving the [[Pleiades]]...may have been an effort to calculate the precession of the equinox."<ref>Susan Milbrath, [https://web.archive.org/web/20110726181418/http://www.instituteofmayastudies.org/Milbrath2012.pdf "Just How Precise is Maya Astronomy?"], Institute of Maya Studies newsletter, December 2007.</ref> This view is held by few other professional [[Mayanist|scholars of Maya civilization]].{{citation needed|date=January 2017}}