Mongol Shipyard is a major Mongol Territory on Izuhara's west coast in Kashine, built around a beached Mongol ship. Release the falcons, kill the general and blow the powder cache to turn it into the Destroyed Shipyard.
There is a stable, a few yurts and the docked ship. The main gate is on the south, with lookout towers on the north and south. A Mongol war general leads the camp.
The powder cache is at the ship's stern. Blowing it up burns what is left of the Mongol presence, and the map marker changes to Destroyed Shipyard.
Adachi Estate
Adachi Estate is the abandoned home of Clan Adachi in Izuhara, where most of Lady Masako's family was murdered. You investigate it in The Tale of Lady Masako and come back during The Husband.
Aoi Village
Aoi Village is a village on the Tsutsu Plains that the Mongols occupy at the start of Act 2. Freeing it gives you the Key of Aoi, one of the keys for The Unbreakable Gosaku.
Arrow Peak Shrine
Arrow Peak Shrine is a Shinto shrine climb in Azamo, Izuhara, dedicated to Inari, kami of agriculture. Reach the summit to earn the Charm of Inari, a major charm: increases the supplies, predator hides, bamboo and yew wood you collect.
Azamo Bay
Azamo Bay is a Mongol-held port town in Azamo Prefecture. You sneak in during The Broken Blacksmith to rescue Taka, then free it for good in Unfinished Business.