Recall for events which occurred anywhere from a few days prior to decades ago. Also known as remote memory, long-term memory differs structurally and functionally from short-term memory.
Example: Because the patient can describe stories from his childhood in great detail, his long-term memory has clearly remained intact.
Grinnell, R. (2016). Long-Term Memory. Psych Central. Retrieved on January 20, 2018, from https://psychcentral.com/encyclopedia/long-term-memory/