So sorry for your loss. But, what a blessing to have really known her! I remember one set of my great-grandparents, but they passed when I was a very young child. It would have been great to talk to them as an adult.
This past Spring, I was on a business trip and stopped for some lunch. There was a teenager in the booth across from me "interviewing" an older woman that looked to be about 90. The girl had a recorder and was asking the woman questions about her life. It touched my heart to see the older woman become so animated when she began to describe something that happened in her youth.