Galactic History 16 (+2 Willpower) SWTOR Guide
Last update: 11 May 2016
Starting area: Lower Wilds Outskirts
Target area: Lower Wilds
The way you discover the second Datacron is similar to the first one - even though it's located in the Lower Wilds Outskirts area, you can only access it from another area - Lower Wilds. First go to either [1] or [2].
Then start heading east (north or southeast).
You might be passing by wild Tuk'ata on the way, but these are not dangerous enemies. Keep going east.
After a while you should notice a purple beam of light. Move closer to its source.
The Datacron is just by the rock edge.
Rewards: +2 Willpower, Codex entry - Achievements - Datacron: Galactic History 16 - The Alaskan Conflicts - 550 XP