They had a son named Charles.
In January 1955, he married a hospital waitress named Rosalie Jean Willis, with whom, by his own account, he found genuine, if short-lived, marital happiness. He supported their marriage via small-time jobs and auto theft.
Around October, about three months after he and his pregnant wife arrived in Los Angeles in a car he had stolen in Ohio, Manson was again charged with a federal crime for taking the vehicle across state lines. After a psychiatric evaluation, he was given five years' probation. His subsequent failure to appear at a Los Angeles hearing on an identical charge filed in Florida resulted in his March 1956 arrest in Indianapolis. His probation was revoked; he was sentenced to three years' imprisonment at Terminal Island, San Pedro, California.
While Manson was in prison, Rosalie gave birth to their son, Charles Manson, Jr. During his first year at Terminal Island, Manson received visits from Rosalie and his mother, who were now living together in Los Angeles. In March 1957, when the visits from his wife ceased, his mother informed him Rosalie was living with another man.
Less than two weeks before a scheduled parole hearing, Manson tried to escape by stealing a car. He was subsequently given five years probation, and his parole was denied.
Manson received five years' parole in September 1958, the same year in which Rosalie received a decree of divorce.