High Redshift suite z5* simulations are run to z = 5 (snapshot 67) z7* simulations are run to z = 7 (snapshot 41) z9* simulations are run to z = 9 (snapshot 26) z5* simulations have halo catalogs from Rockstar at all snapshots and from AHF at most snapshots. z7* and z9* simulations have only AHF halo catalogs. None of these simulations have merger trees.