This expands on several points and suggests that continuous attacks should be made by day and night in widely separated areas. The RAF would then have to retain aircraft in the United Kingdom and even withdraw some of those already in France. The targets which are to be attacked by a force which numbered fewer than 400 medium bombers of Fliegerkorps X are listed. They include warships at sea and in port, the naval dockyards of the Tyne, Clyde, Birkenhead and Barrow-in-Furness, harbour installations at Liverpool, the Manchester Ship Canal, Avonmouth, Cardiff, Swansea and ‘the important military target’ of Billingham.
It fails to mention radar or the lack of maritime bombers and torpedo aircraft.
From Germany’s point of view Britain is the most dangerous of all possible enemies. The war cannot be ended in a manner favourable to us as long as Britain has not been mastered. France on the other hand ranks in the second class for unlike Britain she would not be capable of carrying on the war without her allies. Germany’s war aim must therefore be to strike at Britain with all available weapons, particularly those of the navy and air force.
In pursuit of this aim it is considered of decisive importance that operations against the British Isles should begin soon, and in as great strength as possible—under any circumstances in the present year. The enemy must not be allowed the time to use past experience to perfect his defences. Furthermore, economic assistance from the British and French colonial empires and from neutrals, particularly the U.S.A., and the encirclement of Germany, must not be permitted to come fully into operation.
- The most important ports must be attacked without exception and as far as possible simultaneously. The intermixture of residential areas with dockyards in some British ports is no reason for failing to attack such ports. The most important ports are those of London, Liverpool, Hull, Bristol and Glasgow. In all these ports the primary target will be shipping. As secondary targets, dockyard and warehouse installations, in particular food and oil stores and silos, may be attacked. Raids must be constantly repeated—by day and by night. To achieve the maximum effect, even small formations may be usefully employed.
- Warships under repair and under construction on the point of completion are also to be considered as targets worthy of attention.
- It is necessary that ports of secondary importance should also be subjected to occasional attack. Nevertheless, in view of their very limited capacity, they should only be considered as secondary or alternative targets.
- In view of the superior bad weather flying training of the Luftwaffe it is also possible that we may be able to achieve some purely tactical successes should the enemy air force choose to counter-attack, which is unlikely.