The German Campaign in Russia: 1940-1942. U.S. Department of Defense
territorial gains alone would prove unsatisfactory, and stopping the offensive during the winter months might be dangerous. Therefore, it was best to wait until May 1941 and then bring the campaign to a successful conclusion within five months. It would have been preferable to conduct the operation during the current year, but that solution did not seem practicable. Two converging thrusts were envisaged-a southern drive toward Kiev and into the Dnepr bend, with the Luftwaffe neutralizing the Odessa area; and a northern one across the Baltic States in the direction of Moscow. A secondary operation, by which the Baku oil fields were to be seized, was to take place later. To realize this plan Hitler directed that the strength of the Army, instead of being cut as recently ordered, was to be increased by the activation of 40 divisions.
It remained to be seen to what extent Finland and Turkey might be interested in such an operation. After the successful conclusion of the campaign the Ukraine, White Russia, and the Baltic States would come under German domination, whereas Finland could expand its territory toward the White Sea.
On 1 August Marcks and Halder discussed the campaign: the objective, rail and road communications, and the possible course of operations as well as the missions of the Navy and Luftwaffe. Two large forces were to be formed, one for the drive on Kiev, the other for that on Moscow. Halder pointed out that the Kiev force would operate from insecure bases if it jumped off from Romania. Also, the seizure of the Baltic States would have to be a secondary operation that would not interfere with the drive on Moscow. Halder then asked Marcks to put his plan in writing, including details pertaining to organization, logistical support etc.
The Marcks Plan
(5 August 1940)
On 5 August Marcks submitted his plan which read essentially as follows:
a. Objective. The objective of the campaign was to defeat the Russian armed forces so that the Soviet Union could not threaten Germany in the future. German troops would have to seize all territory west of the line Rostov-Gorki-Archangel to eliminate the danger of Russian bombing attacks on Germany.
From the military-economic viewpoint Russia's most valuable regions were the food and raw-material producing areas of the Ukraine and the Donets Basin as well as the armament-production centers around Moscow and Leningrad. The industrial areas of Asiatic Russia were not greatly developed. The principal objective was Moscow, the nerve center of Soviet military, political, and economic power; its capture would lead to the disintegration of Soviet resistance.
b. Terrain. To the north and west Moscow was screened by huge forests and swamps which extended from the White Sea past Leningrad through Vitebsk to a line Kobrin-Slutsk-Kiev. [See map 2.] The Pripyat Marshes, forming the southern part of this forest and swamp area, divided the western border region of Russia into two separate theaters of operation. The most extensive forests were between Leningrad and Moscow and in the Pripyat Marshes. The intermediate area was crossed by the main highways extending from Warsaw and East Prussia via Slutsk, Minsk, and Vitebsk to Moscow.
South of the Pripyat Marshes were the lightly wooded regions of eastern Poland and the Ukraine. The terrain was favorable, but mobility was limited by the scarcity of good roads — only one main west-east highway via Kiev — and by the Dnepr River which constituted a major obstacle.
Because of its better road net the area north of the Pripyat permitted greater mobility, whereas the Ukraine offered better terrain conditions. In the north fighting would, of necessity, be largely restricted to roads.
c. Russian Tactics. The Red Army would adopt defensive tactics except along the Romanian border, where it might attack in an attempt to seize the Romanian oil production centers. In any event heavy air attacks on the oil fields would have to be expected.
On the other hand, the Russians could not repeat the maneuver of 1812, by which they had avoided giving battle. A modern force of 100 divisions could not simply abandon its sources of supply. It was therefore to be assumed that the Red Army would take up defensive positions which would protect most of European Russia, including the eastern Ukraine. The general line Dvina River-Polotsk-Berezina River-eastern edge of the Pripyat Marshes — Prut or Dnestr Rivers would serve this purpose, especially since it was partly fortified from earlier days. A withdrawal to the Dnepr also seemed feasible. West of their prepared positions the Russians would probably fight a delaying action.
d. Strength Estimates.
By spring 1941 the German Army would have 24 panzer, 1 cavalry, 12 motorized infantry, and 110 infantry divisions, or a total of 147 divisions, available for a campaign against Russia. This figure did not include the occupation forces to be left in western and northern Europe.
e. Disposition of Russian Forces. As of August 1940 the main concentrations were in the Baltic States in the north and in the Ukraine in the south. In general, the Russian troops in the west were about equally divided between the areas north and south of the Pripyat Marshes with a reserve force around Moscow. It could be assumed that the same disposition would hold in any war with Germany. Whether a point of main effort would be formed in the north or south would depend upon political developments. In all probability the troop strength in the north would exceed that in the south. Once the Russian lines had been pierced, the Red Army, being spread over a wide front, would no longer be able to coordinate its maneuvers and would be destroyed piecemeal.
The Russian Air Force was a redoubtable opponent whose attacks against the few major highways might be very effective.
f. Conduct of Operations. In view of the dimensions of the theater and its division into two parts by the Pripyat Marshes, it seemed unlikely that a decisive victory over the Russian Army could be scored in one single operation. During the initial phase two separate offensives would have to be launched against the main concentrations of Russian forces; later, beyond the extensive forests, the operation could be unified.
The German Army would have to concentrate its forces in the northern part of the theater, crush all opposition, and capture Moscow. To this end it would build up its main effort between Brest Litovsk and Gumbinnen and advance first toward the line Rogachev — Vitebsk. Weaker German forces assembled between Jasi and Jaroslav, south of the Pripyat, were to attack in the direction of Kiev and the Dnepr southeast of that city. They would thus forestall a Russian offensive on Romania and form the southern arm of a pincers that would be closed east of the upper Dnepr. To the north of the main effort, a secondary attack force would thrust across the Baltic States toward Leningrad and seize the Russian naval bases.
1. The Offensive in the South. An attack against the Russian forces in the Ukraine would have to be launched to protect the Romanian oil fields. If the main effort could have been made from Romania and secondary thrusts from northeastern Hungary and southeastern Poland, this operation might have become the principal attack across the Dnepr toward Moscow. But neither the political situation in the Balkans nor the road and rail nets in Hungary and Romania would permit the assembly of the necessary forces prior to the tentative date set for the launching of the campaign. A thrust from southeastern Poland in the direction of Kiev and the middle Dnepr, though quite feasible, could not possibly be made the principal operation because the maneuvering space was too narrow and the distance to Moscow too great.
This southern thrust, however, would have to be executed with sufficiently strong forces to destroy the Russians in the western Ukraine and gain the east bank of the Dnepr. Any further advance would have to be coordinated with the principal operation in the northern part of the theater and could be conducted either due eastward toward Kharkov or northeastward. In any event, the main effort of the offensive in the south would have to be on the left, with Kiev the principal objective. A secondary attack force, jumping off from Romanian territory, could link up with the main-effort grouping along the middle Dnepr. Three major roads would be available for the advance toward the river line between Dnepropetrovsk and Cherkassy. The Romanian Army could participate in the