In my chart shows my generation, my parents’ generation, and their parents’ generations.
I am the youngest of three sons. My dad is an only child and his parents are divorced and both remarried. I call his parents and step-parents grandma and grandpa. On my mother’s side, she has an older brother who is married and has two kids of his own. No one in my generation has been married nor has kids. All in all, my family is pretty small. My father’s father’s father is the youngest of 5 or so children but we do not stay in much contact with them anymore.
My lineage has been pretty much an example of a nuclear family, with only one couple who has been divorced.