Show early t s union prior to the founding of 0 f the present plumbers union an organization known as the international Ass association ocla of plumbers and ga gag 5 fitters was former at cincinnati composed of knights of labor locals and a few independent arft unions this organization and representatives of local organizations which had not dot identified denti fled themselves with the national lody body met in washington october 11 II 11 1889 and established establish edthe the united association of journeymen plumbers and |