Hull Search 19730217-Hull Related Documents Dewsbury 29th April 1973 Rochdale 23rd April 1973 Swinton 21st April 1973 Salford 13th April 1973 Swinton 8th April 1973 Dewsbury 31st March 1973 Warrington 21st March 1973 Blackpool 18th March 1973 Barrow 11th March 1973 Castleford 3rd March 1973