Historic England research records

Historic England Research Records

Monument Number 1420414
Hob Uid: 1420414
Location : Dorset Weymouth And Portland Weymouth
Grid Ref : SY6980077050
Summary : A World War II 29 millimetre spigot mortar emplacement located on the North Eastern Breakwater at Portland Breakwater. The structure was built after May 1941 and is built of concrete and steel. A field visit in 1983 found the emplacement to be in a good condition.
More information : 29mm Spigot mortar plinth [pedestal].At Portland Breakwater (North Eastern Breakwater). (1)

Sources :

Source Number : 1
Source :
Source details : The two databases developed by the Project can be searched on-line through the Archaeology Data Service at http://ads.ahds.ac.uk/catalogue/specColl/dob/index.cfm
Page(s) :
Figs. :
Plates :
Vol(s) :

Monument Types:

Monument Period Name : Second World War
Display Date : Constructed 1941
Monument End Date : 1941
Monument Start Date : 1941
Monument Type : Spigot Mortar Emplacement
Evidence : Structure

Components and Objects:

Related Records from other datasets:

External Cross Reference Source : DoB Anti Invasion Database UID
External Cross Reference Number : S0005900
External Cross Reference Notes :

External Cross Reference Source : National Monuments Record Number
External Cross Reference Number : SY 67 NE 222
External Cross Reference Notes :

Related Warden Records :

Related Activities :

Associated Activities :
Activity type : MEASURED SURVEY
Start Date : 1995-04-01
End Date : 2002-03-01

Historic England Research Records

Monument Number 1420414