Biologia Centrali-Americana, or, Contributions to the knowledge of the fauna and flora of Mexico and Central America (1889)
Maudslay, Alfred Percival, 1850-1931, Goodman, J. T, Godman, Frederick Du Cane, 1834-1919, Salvin, Osbert, 1835-1898, Greve, W., lithographer, Griggs, William, 1832-1911, Hunter, Ada, Purkiss, W., lithographer, Shawe, W, Sweet, H. N. (Henry N.) · London : Published for the editors by R.H. Porter ... and Dulau & Co. · leaf 113
ther make 18,980, the days in a calendarround. It may appear strange that there should be a sign for so odd a number as 949,but that is one of the important numbers in Maya chronological reckonings, and it islikely that there are many signs for it. The repetition of the directive and calendar-round… … The reckoning here is from the beginning of a great cycle. A notation of 1—6—7 X12(the 12 erroneously appears as 13) precedes the glyphs and is to be incorporated withthem. That reckoning shows the difference between the dates in the annual calendar;but the real difference, I think, includes twenty…
Mayas · Indians of Mexico · Indians of Central America · Inscriptions, Mayan · Maya calendar
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.