| Accession Number | P02600.002 |
|---|---|
| Collection type | Photograph |
| Object type | Black & white - Print silver gelatin |
| Maker |
Unknown |
| Place made | France: Picardie, Somme |
| Date made | 9 August 1917 |
| Conflict |
First World War, 1914-1918 |
| Copyright |
Item copyright: Copyright expired - public domain
|
An aerial oblique photograph of part of the Somme battlefield looking east, taken from above a ...
Description
An aerial oblique photograph of part of the Somme battlefield looking east, taken from above a 500-yard map square identified as 'O.17.c' on a British 1:40,000 scale military map 'Sheet 28'. The photograph has been keyed by six rays to features on a section of this map oriented in the same direction. The angle of the oblique judged from the recognisable features (Groenelinde Cab.(Cabt.) as notated on the photograph, as well as Junction Buildings and Bang Fm. as notated on the map) appears to indicate aircraft and not balloon photography, aircraft oblique photographs being taken from an altitude of from 1,000 to 1,500 feet, while balloon altitude was generally from 3,000 to 4,000 feet. The 'English' (British) front line is indicated by the third ray from the left and the German trench system lies just forward of Copse Farm as indicated by the fourth ray from the left. The map from which the section was taken is a conventional British military terrain map based on the Belgian national survey. It identifies some of the original farms by English names eg. Tool Farm, Centre Farm, Bomb Farm and Copse Farm. The large numbers on the map - 17, 18 and 13 - indicate the centres of 1,000 yard squares, thus the photograph covers portions of all three squares. The photograph, dated while 1st Australian and New Zealand Army Corps (I ANZAC), comprising 1st, 2nd and 5th Australian Divisions, was out of the line on a four-month rest period (May - September 1917), may have been taken, with many other photographs, to assist in preliminary planning for the Menin Road battle which commenced on 20 September 1917. This would accord with the source of the photograph being Second Lieutenant (2Lt) R.S.Demaine of the 6th Battalion, an infantry unit of 1st Division, I ANZAC, which took part in that battle. Ypres is some 6,000 yards to the west (off the bottom of the photograph and map) and Zonnebeke some 3,000 yards to the north-east (top left of both).