Industries and employers correspondence with branches.

Food and drink industries, 1919-, including co-operatives, creameries, bakeries, sugar confectionery and food preserving.

Clothing and textile industries including linen and cotton, 1922- , woollen and worsted mills, 1919-, hosiery and knitwear, 1921- , and clothing, 1921-.

Chemical industries

Paper, printing and box making, 1922-

Services, local authorities, 1919-, hospitals, 1920-, mental hospitals, 1923-, government departments, 1922-, transport, 1918-, builders, carpenters, etc., 1918-, cinemas and theatres, 1923- , Radio Éireann and Radio Telefís Éireann, 1960-, and banks and insurance companies, 1949-, hotels and restaurants, 1928-, laundries, 1922-, etc.

• Trade Unions Search Repository Site

A limited number of records have been transferred to the Irish Labour History Museum.