This is My FAMILY GENOGRAM with 3 generations, which is a visual representation of a person's family history and relationships and is used to record family history through the lives of each of its members.
In genealogy, genograms are used to keep track of a family's history as it unfolds through the lives of its members. Marriages and divorces, reconstituted families, adoptions, strained relationships, family cohesion, and other events can all be visually depicted using genograms. It goes beyond a typical family tree in that it allows the makers to see patterns and psychological aspects that influence relationships.