The document provides a historical overview of medical illustration at Mayo Clinic from 1883 to 1911. It describes how the practice began with Dr. William Worrall Mayo and his sons Drs. William and Charles Mayo, and details how they recruited early medical illustrators like Max Brödel and Carl Ludwig. It notes the increasing importance of medical illustration for documenting cases, research, and teaching as Mayo Clinic grew. By 1911, the medical library had amassed over 70,000 images and 100 years of documenting medicine through medical art.