Bowditch, Charles P, Hagar, Stansbury · United States : [s.l.] · leaf 156
v^ B A Fig. 3. Naranjo, stela 29. 394 1 MI-.RICAN ANTHROPOLOGIST [n. s., 30, 1928 >2 a.d.) every city that was erecting monuments had adopted it. Period 3. Revolt.—From 9.16.5.0.0 to the latest dates (756 a.d.lo 878 a.d.). At the beginning of this period Copan abandonedthe standard lunar year…