Original: Childers served as Minister for Posts and Telegraphs (1951 1954, 1959 1961, and 1966 1969), Minister for Lands (1957 1959), Minister for Transport and Power (1959 1969), and Minister for Health (1969 1973).
Simplified: Childers was Minister for Posts and Telegraphs (1951 1954, 1959 1961, and 1966 1969), Minister for Lands (1957 1959), Minister for Transport and Power (1959 1969) and Minister for Health (1969 1973).