1975, Charlotte Epstein, Nursing the Dying Patient: Learning Processes for Interaction, page 142:
On March 16, 1972, my grandfather (Pop-Pop) died at his house two blocks away from us.
2010, Belinda Hulin, Roux Memories: A Cajun-Creole Love Story with Recipes, page 112:
Pop-Pop, my father's father, didn't speak English, and he was already aged when I was a little girl.
2014, Ken Ludmer, Insanity Begins at Home, page 56:
My mother's father was now in Florida, and he was no help to me growing up, except for showing me how to fish when I was a kid. Plus, Pop-Pop couldn't read.