The action in the campaign was so convoluted and complicated, that I'm not sure my memory is altogether able, despite so many pictures, to recall the events with 100% accuracy. Which just goes to show that the narrative of the Duke of Wellington's proverbial ball is a complex undertaking. Having said that, no doubt the histories of Baron Jomini and Major-general Marbot will follow much the same storyline as here inscribed. Note that in the following, Austrian commanders and formations are given in italics.
Day One - 19 April 1809Napoleon's arrival at Ingolstadt late 18th April came not a moment too soon. Early the following morning, the Austrians seized the initiative, the
III Corps, followed by
Archduke Charles accompanying the
V Corps, moved upon Feking, at that moment occupied by part of General Morand's wing of the French III Corps.
At the same time,
I Corps arrived upon the north bank of the Danube opposite Regensburg. There, Marshal Davout had had the foresight to place about a brigade of infantry (2 figures) into the fortified city. If
Bellegarde wanted to cross into the place, he would have to fight for it.
As the three Austrian army corps pushed northward, French columns to the west were marching upon the line of the Abens River. By quick marching, Marshal Lefebvre's VIIth had almost reached the river brdge, but were unable to effect the crossing before
Hohenzollern-Hechingen had passed and were assailing Morand's command at Feking.
To the south, meanwhile, Oudinot's II and Massena's IV Corps were in full march towards the vital point, Freising, the nearest crossing of the Isar river. This was a race, for Freising had been left with no garrison. Originally earmarked for the march north from Pfaffenhausen, Hiller's VI Corps had turned about at Moosburg, and were making all haste to reach the place first.
Hiller barely made it (
a fortuitous initiative dice 'win' for Austria - the initiative was to continue switching from one side to the other during the course of the whole campaign). On the march, the light cavalry had to be left on the north bank of the Isar tributary, the Ammer stream. This circumstance was to leave them out of the subsequent action, and to have further consequence later on. Hurrying up, Oudinot declined to launch a quick attack 'off the march', preparing a full scale attack for the following day. Wresting the initiative following day, Oudinot's attack found
Hiller without his light horse.
Having detached a small garrison at Regenburg, Marshal Davout might have marched to join the other wing of his army corps at Feking. Reckoning, however, that Morand could probably hold open the lines of communication westwards, he instead directed his troops immediately to hand to the village of Teugen, reaching the place at the end of the 20th April.
He was just in time.
Rosenburg's IV Corps, up from Lanquaid and already close by, was preparing an attack. It was going to be a busy day for the whole of III Corps, attacked by two
enemy corps (
III and IV) with a third (
V) in support.
This was not to mention Bellegarde's command, just then commencing its first trans-riverine assault upon Regensburg. The first probes received a quick rebuff, but it could be only a matter of time before the garrison would be overcome.
For its attack upon Feking,
Hohenzollern had split his corps in two, one attacking up the road, the horse taking a flanking route (
I'll be honest; I have no recollection why I did this. Maybe it was to tie up the trailing half of Morand's
command). The following pics tell the tale of Hohenzollern's first attack. Totting up the figures and arms engaged, both sides rolled ten dice. Matching pairs eliminated - the crossed dice in the photo - the remainder indicated the losses.
Blue first: the French eliminated 2 Austrian foot, and both gunners. The third '1' is redundant.
Orange next: three French infantry eliminated, and two horse. The three '6's also indicate that General Morand is at hazard....
... and here were the rolls for his fate. The '6' renders him hors de combat - dead, seriously wounded or taken prisoner.
Overall, this was a defeat for Morand, but if the following picture doesn't lie, it seems that a quick counterattack during the French half of the turn recovered the village.
Bellegarde continued to batter away at Regensburg, but by evening of the 20th, half the garrison was still grimly hanging on.
Day three, 21st April, was a successful one for the Austrians. Rosenburg's powerful attack drove Marshal Davout out of Teugen - the first of many changes of hands throughout this campaign - and a renewed Austrian attack again took Feking. Following III Corps, the archdukes, Charles and Ludwig, brought V Corps up to Arnhofen before Lefebvre could bring his men across the Abens. Davout's whole III Corps was now cut off from the rest of La Grande Armée.
For the whole three days, Davout's Corps, split into three parts counting the Regensburg garrison, had been in battle with three Austrian corps (I, III, and IV, with a fourth (V) in the offing. But six French and Allied corps were making the best speed they could to redress the balance. General Oudinot was about to attack VI Corps at Freising, and Massena was not far distant on the other side of the Ammen River with IV Corps. Lefebvre was also ready to force the River Abens in the face of V Corps, and Marshal Lannes was not far behindhand, approaching Siegenburg.
All the same, as evening drew in on 21 April, the strategic situation was looking rather more rosy for Archduke Charles, than it was for Napoleon.
Day 4: 22 April
This day, it was the French who opened the ball. Before Hiller could call in his light cavalry, still on the road from Moosburg on the far side of the Ammen, Oudinot threw his entire II Corps into the attack at Freising. It was at once successful, the French broke into the town, and Hiller beat a hasty retreat across the Isar, towards Landshut. Realising too late the threat to that vital point, Prince Liechtenstein directed his I Reserve Corps - made up of elite grenadiers and cuirassiers - thereto. They were still over a day's march distant when Freising fell to Oudinot's corps.
Matters were drawing to a head, too, throughout the day around Teugen. Recapturing Feking for the second time, General Gudin, having replaced the unlucky Morand, followed up III Corps as it withdrew. Lefebvre forced V Corps were forced back to the southeast out of Arnhofen. The three Austrian army corps formed a compact triangle in and west of Teugen.
They were facing a lot of pressure from the French. Marshal Lefebvre had at last forced the crossing at Arnhofen, and Marshal Lannes, with his Provisional corps, also crossed the river at Siegenburg. Altogether, Lannes, VII Corps and elements of III Corps were facing
III and
V Corps. To the east of Teugen, Marshal Davout was preparing his own counterattack against
IV Corps...
To be continued...