Vital Statistics at Time of Disappearance
Details of Disappearance
Rebecca Rodriguez was last seen in the evening of July 16, 1977 in Brentwood Park with her older sister Evangeline Silva and Kenneth John Beltram. They had told others in the park that they were either going home to Oakley or Hogg Island. They got into Beltram's car and vanished. Beltram was reportedly seen by his brother the next morning, who did not see the girls.
In late July, Beltra's car was reportedly seen in Concord, California by friends of Beltram. They said an unidentified white male was driving the car. The car eluded them and hasn't been seen since. The car was a 1960 White Chevrolet with Tag number CCJ 775. Described as being lowered, painted pearl white, with a large dent in the tailgate door and mag rims.
If you have any information concerning this case, please contact:
Contra Costa County Sheriff's Department