Complex sentence: He married Lyn Eatwell (1928 --) in 1949 and they had 3 children: sons Bernard R., QC (born 1951) and H. Bruce (born 1953) and daughter Virginia (born 1955).
Split into simpler sentences: He married Lyn Eatwell (1928 --) in 1949. Children were sons Bernard R., QC (born 1951) and H. Bruce (born 1953) and daughter Virginia (born 1955).