The submarines Thor (1944) and Tiara (1944) under construction in No. 13 Dry Dock, Portsmouth Dockyard, Hampshire.

The starboard side, taken from the bottom of the dock looking aft from just forward of the external ballast tank, of the hull amidships of one of the submarines Thor or Tiara under construction in No. 13 Dry Dock in Portsmouth Dockyard. The frames of the external ballast tank have been fitted. The Portsmouth Dockyard negative register number P94/44 has been written in the bottom right corner of the negative.

Object details

ID: N25430
Type: Negative
Materials: Glass plate negative
Display location: Not on display
Date made: 6 March 1944
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 101 mm x 127 mm