The sober judgment of posterity in the light of the fullest
information is that well-nigh every movement of both the Austrian and
French armies at Hohenlinden was haphazard and bungling, the former
ignorant, the latter lucky. But what with an open road to Vienna on
the north and the prompt successes of the French forces south of the
Alps, the consequences were decisive. Moreau enjoyed a renown in
France that was, though fictitious, of enormous political value. The
First Consul must be the first in generous recognition so as not to
alienate an important group of republican supporters; he was quick to
see it and to use the fruits of victory.
Hohenlinden brought matters at Lunéville to a speedy conclusion. A
separate peace for Austria was signed on February ninth, 1801, which
virtually shattered the time-honored Hapsburg policy of territorial
expansion. Her line in northern Italy was fixed at the Adige; the
Grand Duke of Tuscany lost his land, and, like him of Modena, received
no other compensation except a grant from the Breisgau in Germany; the
Rhine, from source to mouth, was to be the French boundary; and the
temporal princes so maimed were to be indemnified by the
secularization of the ecclesiastical lands on the right bank. Austria
was thus not only left insignificant in Italy, she was deprived of her
independent station as a great power in Europe; she was even
threatened in her Germanic ascendancy, for the spiritual princes of
the empire were her main support in the Diet, and the diminution of
their numbers meant the supremacy of Prussia in Germany. The treaty
was negotiated for France by Joseph Bonaparte; it was signed by
Austria, not only for herself, but for the Germanic body, in which,
according to its terms, the First Consul might, if necessary,
intervene in order to secure the execution of the stipulations made in
the document.