Complex sentence: In order to bring some stability to their home life, Anna and Marvin adopted a boy born on November 17,1966, who was named after his adopted father (Marvin Pentz Gaye III).
Split into simpler sentences: In order to bring some stability to their home life, Anna and Marvin adopted a little boy who was born on November 17,1966. The boy was soon named after his adopted father (Marvin Pentz Gaye III).