resguardo: indigenous collective property
I have been rendering this term as reservation, but I like this, especially since they don't have the same history, legal status, or politics as US reservations. This term is how it was translated in the article:
M. Chaves and M. Zambrano, “From blanqueamiento to reindigenización: Paradoxes of mestizaje and multiculturalism in contemporary Colombia,” Revista Europea de estudios Latinoamericanos y del Caribe 80 (2006): 5–23.
Most of the current resguardos in Colombia were only recently recognized. After the passage of the new constitution in 1991 31.3 million hectares, over a quarter of the country’s total territory, was legally granted and titled as resguardos (Chaves and Zambrano, p. 9).