1945 – 1976
The firm evolved through a number of partnerships throughout the next 30 years including Casey & Williams (1945-1953), Casey & Casey (1954-1961), Casey, Casey & Kent (1961 - 1971), Casey McNamara & Campbell when Maurice Joseph McNamara joined the firm along with Frank Campbell to practice out of Bank of NSW Building, West City Building, 213 Brisbane Street, IPSWICH.