Did Errol Flynn have a son?

Sean Leslie Flynn was the only child from the marriage of actors Errol Flynn and Lili Damita. Born May 31, 1941, disappeared April 6, 1970, believed captured by factions of Viet Cong and/or Khmer Rouge; believed killed 1971, Bei Met, Cambodia) was an American actor and freelance photojournalist best known for his coverage of the Vietnam War

also erroll flynn has one other son, living in los angelos ca. he was born 1956 his name Michael haverty