A register of shipowners at the Port of Grimsby – as registered 31 August 1907 – eligible to vote in elections for the appointment of Commissioners to the Humber Conservancy Board. Each entry provides the following information:

1. Owner's Name (either an individual or company)

2. Owner's Address

3. Names and tonnage of each registered vessel

4. The proportion vessel owned (in both shares and tonnage)

5. The number of votes the owner is eligible to cast