Under no circumstances was Schwarzenberg a commander who would seize the initative and impose his will on Napoleon. But in August 1813 his only initial option was to await the arrival of the Russo-Prussian reinforcements and take precautions against any attempt by Napoleon to attack them on the march or to invade Bohemia. Radetsky rather hoped that Napoleon would invade. The allies would then have the possibility of catching his troops as they sought to emerge from the narrow defiles of the Erzgebirge rather than the other way round. The Austrian quartermaster-general also had justified fears about how quickly and efficiently the commanders of the various allied columns would coordinate their operations if they were launched on an offensive through the mountains and into Saxony. Even leaving aside problems of terrain and inter-allied cooperation, the Austrian army itself had an over-centralized and unwieldy command structure. In 1809 the Austrians had adopted the French system of separate all-arms corps. The lesson they drew from the war was that their senior generals and staffs could not be relied on to make this system work. Uniquely among the four main armies in 1813, they had therefore in part reverted to a centralized army high command dealing directly with divisions and ad hoc column commanders. Radetsky had good reason to fear that this arrangement would prove defective.49
Had he understood the internal arrangements of the Russian forces his pessimism would have increased. The Russians had gone to war in 1812 with a lean and rational command structure of corps, divisions and brigades. By the autumn of 1813, however, there had been many promotions to the ranks of major- and lieutenant-general. There were now, for example, far more lieutenant-generals than there were corps, and Russian lieutenant-generals thought it beneath their status to command mere divisions. The result was the emergence of many corps which in reality were little bigger than the old divisions. These ‘corps’ were subordinated to the seven larger units into which the Field Army was divided in the autumn campaign. Though these seven units were also confusingly called corps, to avoid bewilderment I call them Army Corps. Two such Army Corps (Grand Duke Constantine and Wittgenstein) were in the Army of Bohemia; two were in the Army of Silesia (Langeron and Sacken); two were in the Army of Poland (Dokhturov and Petr Tolstoy); one was in the Army of the North (Winzengerode). To a great extent the creation of mini-corps was merely a cosmetic concession to generals’ vanity, but it did make the Russian command structure top-heavy and it complicated relations with the Prussians. A Russian corps commanded by a lieutenant-general could contain no more men than a Prussian brigade, which on occasion could be commanded by a mere colonel. Since both Russian and Prussian officers were acutely conscious of seniority and status, ‘misunderstandings’ were inevitable.50
A further cause of inefficiency was the position of Mikhail Barclay de Tolly. Having performed excellently during the armistice as commander-in-chief, Barclay now found himself de facto relieved of the supreme command and subordinated to Schwarzenberg. Apparently it took Alexander some days to summon up the courage to tell Barclay about this. To maintain his pride – perhaps indeed to retain his services – Barclay kept his official position as commander-in-chief of the Russian forces. In principle Russian corps in the armies of Silesia and the North were in operational terms subordinated to Bernadotte and Blücher, but in matters of administration and personnel to Barclay. Given the wide dispersal of these forces this was an unworkable arrangement which caused frustration on all sides.
Barclay’s power over the Russian and Prussian forces in the Army of Bohemia was more real without being more rational. It would have been more efficient had orders passed directly from Schwarzenberg to the Army Corps commanders (Constantine, Wittgenstein and Kleist), rather than being delayed and distorted by having to go through Barclay. Even Wittgenstein’s position was problematic in the first half of the autumn campaign. In principle he commanded Eugen of Württemberg’s Second Corps and the First Corps of Prince Andrei Gorchakov, the brother of the minister of war. In practice, however, Eugen’s corps was detached from the main body in August 1813 and Wittgenstein only actually controlled Gorchakov’s men. As a result, Wittgenstein too was more or less redundant on occasion: in August he and Gorchakov often merely frustrated each other by both trying to do the same job.51