rem·i·nis·cence 
(rĕm′ə-nĭsəns)
(rĕm′ə-nĭsəns)n.
1. The act or process of recollecting past experiences or events.
2. An experience or event recollected: "Her mind seemed wholly taken up with reminiscences of past gaiety" (Charlotte Brontë).
3. often reminiscences A narration of past experiences.
4. An event that brings to mind a similar, former event.