Land of Turkey and Deer is an ancient history Mesoamerican timeline created by 9 Fanged Hummingbird.
Read the original first draft of the timeline here and the second draft here.
Read the current version of the timeline - The Count of Years - here.
Simple enough: What if the Mayans had survived and better weathered the string of catastrophes that led to the decline and fall of their once highly developed civilization during the first millenium AD.
The timeline won the “Best Continuing Ancient Timeline“ category at the 2011 Turtledove Awards.