may once more be called on to defend by a war which can only
offer chances of success unless sustained by the greatest and most
unanimous measures."[331] Further than this Francis could scarcely go
without pledging himself unconditionally to an alliance; and doubtless
it was the news of Vittoria that evoked these encouraging assurances.

It is even more certain that the compact of Trachenberg also helped to
end the hesitations of Austria. This compact arose out of the urgent
need of adopting a general plan of campaign, and, above all, of ending
the disputes between the allied sovereigns and Bernadotte. The Prince
Royal of Sweden had lost their confidence through his failure to save
Hamburg from the French and Danes. Yet, on his side, he had some cause
for complaint. In the previous summer, Alexander led him to expect the
active aid of 35,000 Russian troops for a campaign in Norway: but,
mainly at the instance of England, he now landed in Pomerania and left
Sweden exposed to a Danish attack on the side of Norway. He therefore
suggested an interview with the allied sovereigns, a request which was
warmly seconded by Castlereagh.[332] Accordingly it took place at
Trachenberg, a castle north of Breslau, with the happiest results. The
warmth of the great Gascon's manner cleared away all clouds, and won
the approval of Frederick William.

There was signed the famous compact, or plan, of Trachenberg (July
12th). It bound the allies to turn their main forces against
Napoleon's chief army, wherever it was: those allied corps that
threatened his flanks or communications were to act on the line that
most directly cut into them: and the salient bastion of Bohemia was
expressly named as offering the greatest advantages for attacking
Napoleon's main force. The first and third of these axioms were
directly framed so as to encourage Austria: the second aimed at
concentrating Bernadotte's force on the main struggle and preventing
his waging war merely against Denmark.

The plan went even further: 100,000 allied troops were to be sent into
Bohemia, as soon as the armistice should cease, so as to form in all
an army of 200,000 men. On the north, Bernadotte, after detaching a
corps towards Hamburg, was to advance with a Russo-Prusso-Swedish army
of 70,000 men towards the middle course of the Elbe, his objective
being Leipzig; and the rest of the allied forces, those remaining in
Silesia, were to march towards Torgau, and thus threaten Na