
Wikipedia; Huapacalco
https://en.wikipedia.org/wiki/Huapalcalco

Wikipedia; Spearthrower Owl
https://en.wikipedia.org/wiki/Spearthrower_Owl

Michael P. Smyth; Teotihuacán in the Puuc Region: Investigating an Early Foreign Presence at Chac II
http://www.famsi.org/reports/99017/
Archaeology of the Guatemala Pacific Coast; Teotihuacán, Militarism, and Pacific Guatemala

Christine D. White; Teotihuacán at Kaminaljuyú? The Evidence from Oxygen Isotopes in Human Bone
http://www.famsi.org/reports/95084/index.html

Finding of Teotihuacan-style Murals at El Rosario
http://tecpaocelotl.livejournal.com/834.html

Claudia Garcia-Des Lauriers; The Early Classic Obsidian Trade at Los Horcones, Chiapas, México
http://www.famsi.org/reports/06085/index.html

David Stuart; The Arrival of Strangers; Teotihuacan and Tollan in Classic Maya History
http://www.mesoweb.com/pari/publications/news_archive/25/strangers/strangers.html
The Queen’s Mirrors; Interpreting the Iconography of Two Teotihuacan Style Mirrors
from the Early Classic Margarita Tomb at Copan

Murals at Atetelco Reveal Alliance Between Copan and Teotihuacan

Wikipedia; K’inich Yax K’uk’ Mo’
https://en.wikipedia.org/wiki/K%27inich_Yax_K%27uk%27_Mo%27
The Origin of Copan’s Founder 2 by David Stuart
https://decipherment.wordpress.com/2007/06/25/the-origin-of-copans-founder/
The Relationship of the Maya and Teotihuacan: A Mesoamerican Mystery; Keith Ferguson

Kings and commoners at Copan: Isotopic evidence for origins and movement in the Classic Maya period
The Margarita Tomb at Copan, Honduras; A Research Update

Tikal Emblem Glyph compress pictures 1; Teotihuacan Traders in Tikal’s Royal Dynasty; A proposal for the origin of Tikal’s Emblem Glyph
