Simplify the following text for a Grade 7 native English-speaking person.
Original: Twenty-seven years after his first marriage , Roddenberry divorced his first wife and married Barrett in Japan in a traditional Shinto ceremony on August 6 , 1969 and they had one child together , Eugene Wesley , Jr.
Simplified: He divorced Rexroat and married Barrett in Japan in a traditional Shinto ceremony on August 6 , 1969 . They had a son , Eugene Wesley , Jr. .