Complex sentence: She took her son to the Oak Park, Illinois home of her sister, Tannisse, and brother-in-law Clarence Haskins James, later moving in with her parents, Levi Addison Gardner and Adele Augusta Ayer in Grand Rapids, Michigan.
Split into simpler sentences: She took her son with her to the Oak Park, Illinois home of her sister Tannisse and brother-in-law, Clarence Haskins James. From there, she moved to the home of her parents, Levi Addison Gardner and Adele Augusta Ayer in Grand Rapids, Michigan.