An American Poet

James Douglas Morrison was born in Melbourne, Florida, to future Rear Admiral George Stephen Morrison and Clara Morrison. Morrison had a sister, Anne Robin, who was born in 1947 in Albuquerque, New Mexico; and a brother, Andrew Lee Morrison, who was born in 1948 in Los Altos, California. He was of Irish and Scottish descent.Morrison reportedly had an I.Q. of 149.

In 1947, Morrison, then four years old, allegedly witnessed a car accident in the desert, in which a family of Native Americans were injured and possibly killed. He referred to this incident in a spoken word performance on the song "Dawn's Highway" from the album An American Prayer, and again in the songs "Peace Frog" and "Ghost Song."

Morrison believed this incident to be the most formative event of his life,and made repeated references to it in the imagery in his songs, poems, and interviews. His family does not recall this incident happening in the way he told it. According to the Morrison biography No One Here Gets Out Alive, Morrison's family did drive past a car accident on an Indian reservation when he was a child, and he was very upset by it. The book The Doors, written by the remaining members of The Doors, explains how different Morrison's account of the incident was from the account of his father. This book quotes his father as saying, "We went by several Indians. It did make an impression on him [the young James]. He always thought about that crying Indian." This is contrasted sharply with Morrison's tale of "Indians scattered all over the highway, bleeding to death." In the same book, his sister is quoted as saying, "He enjoyed telling that story and exaggerating it. He said he saw a dead Indian by the side of the road, and I don't even know if that's true."