Is important in storage and recall of new long-term memories?

The part of the brain that is important for not only storage but also recall of the new long-term memories is the hippocampus which is a part of the limbic system of the brain.  The limbic system itself is really important as it supports not only long-term memory but also things like emotion, motivation and behavior.

The Red River War was a military campaign launched by the United States Army in 1874 to displace the Comanche, Kiowa, Southern Cheyenne, and Arapaho Native American tribes from the Southern Plains, and forcibly relocate the tribes to reservations in Indian Territory. Lasting only a few months, the war had several army columns crisscross the Texas Panhandle in an effort to locate, harass, and capture highly mobile Native American bands. Most of the engagements were small skirmishes in which neither side suffered many casualties. The war wound down over the last few months of 1874, as fewer and fewer Indian bands had the strength and supplies to remain in the field. Though the last significantly sized group did not surrender until mid-1875, the war marked the end of free-roaming Indian populations on the southern Great Plains

Explanation: sorry if i happen to be incorrect