THE TREE AT THE CENTER OF THE WORLD, by Bruce Walter Barton, 1980

"In relating to the tree each person saw himself or herself standing at a unique center — the heart of the individual was projected to that single point where the tree's vertical and horizontal axes intersect. No matter what size the community, each member enjoyed the same, yet singular position. California's natives knew who they were — and they knew where they were — because of this sacred tree at the center of the world."

DEDICATION OF SACRED KIZH BURIAL SITE IN DOWNTOWN LOS ANGELES, by Jesse La Tour, 2019

"[In April 2019,] members of the Kizh - Gabrieleno tribe, the original inhabitants of the Los Angeles basin and north Orange County, dedicated a spot at the corner of Commercial and Vignes in downtown LA that was a sacred burial ground and the former site of the large El Aliso sycamore tree."