He stood as the NZLP candidate for Parnell in 1919 and again at the 1930 by-election. Bloodworth was an Auckland City Councillor for a total of 33 years:1919–1927 and 1928–1931 (Labour); 1931–1938 (Independent); and 1953–1968 (Citizens and Ratepayers). He was also a member of the Auckland Electric Power Board and Chairman of the Auckland Harbour Board. Bloodworth broke with the New Zealand communist Party in the 1930s. He was a member of the New Zealand Legislative Council for three terms over 16 years from 22 June 1934 to its abolition in 1950.[2] He was the Council's last Chairman of Committees between 5 July and 31 December 1950.[3]
Labour's Path to Political Independence: the Origins and Establishment of the NZLP 1900–19 p154 by Barry Gustafson (1980, Oxford University Press, Auckland)
Wilson, James Oakley (1985) [First ed. published 1913]. New Zealand Parliamentary Record, 1840–1984 (4th ed.). Wellington: V.R. Ward, Govt. Printer. OCLC154283103.