The Dutton Family Tree in Yellowstone comprises characters from 1883, 1923, and Yellowstone, growing with Taylor Sheridans Neo-Western universe.

A full explanation of the Targaryen family tree on 'House of the Dragon' and 'Game of Thrones,' from Aegon I all the way through Daenaerys Targaryen.

Scientists at the University of Chicago and the University of Leeds have assembled the largest and most comprehensive family tree of the order primates, including both living and extinct species.