Records of Humber Conservancy and the Humber Ports (Records deposited by Associated British Ports and its Predecessors) > Humber Conservancy > Representations to Parliament by the Humber Conservancy Board > Aire and Calder Navigation Bill—Session 1914 > Aire and Calder Navigation Bill, 1914: Case submitted for the opinion of the Honourable J. D. Fitzgerald KC on behalf of the Humber Conservancy Board