Sunday 29 March 2020

Santiago Campaign – Day 10

Campaign Map on 28 October 1813
To keep the French off balance Wellington orders all guerrilla bands to attack French depots of Oviedo, Astorga and Sanabria

6th guerrilla attack Sanabria.   They suffer 800 casualties and rout
7th guerrilla attack Oviedo.   They suffer 800 casualties and rout
8th and 9th guerrilla both attack Astorga. 
They capture the town and rout the garrison with 400 casualties
They also take 2 days supplies

Unable to attack in the north, Soult orders 8th corps to attack Santiago
He also orders the reserve cavalry and artillery to support the attack
Santiago is Wellington’s main depot

2nd British corps is deployed just east of the city in a strong defensive position
They hold their own for most of day, but are eventually broken and routed
General Cole orders them to rally in Santiago 
Battle of Santiago
Cole deploys his corps at the mouth of the pass on the left
Two infantry brigades hold the heights on either side of the pass
Santiago is off table on the left

8th corps deploy immediately in front of the pass
Reserve cavalry and artillery move to attack the British right flank
However they are held between the hill and the farm until late in the day

The infantry on each hill make it very difficult for the two French wings to concentrate
But once they do so they quickly break the British centre


Campaign Notes
The French outnumber the British two to one in cavalry and artillery.  
Despite less infantry than the British, it is only a matter of time before they win

Far more interesting was the guerrilla activity

With the French concentrated at Ribadeo, Lugo and Ponfererada the three rear towns are left at the mercy of the guerrilla bands.  

Each guerrilla only has a maximum of 3 days supplies, and they must move to a farm or village to resupply.  This means that most of the time they are moving to supply, or halted doing so.   However on this day there are four guerrilla in position and ready to attack.

The outcome is decided by the roll of 1D6.   The guerrilla must roll 6 to rout the garrison and take the town.   A roll of 1, 2 or 3 will result in them taking casualties and routing or retreating.

At Oviedo and Sanabria they both roll 1.   Both guerrilla suffer 20% casualties (800 men) and rout.

However at Astorga two guerrilla attack at the same time.   Each need 5 or 6 to rout the garrison.   The first dice is 3, the second is 5.    The garrison rout, leading behind two days supplies.

The French victory is very important.   The loss of Santiago with its three days supplies is a blow to Wellington.   Worst still his lines of communication to Portugal are cut.

However Astorga is also the French main depot, and commands their lines of communication back to Salamanca, Valladolid and Madrid.    The loss of two days supplies is equally serious.   Even more so is the loss of all supplies from Salamanca.   Until Astorga is retaken they will have to rely entirely on what they can forage.

It will be interesting to see who can open their lines of supply first, and what they will have to abandon to do so.

4 comments:

  1. Thistlebarrow,

    Wow! This could be the pivotal battle of the campaign as it leaves both sides scrabbling to gain the initiative by securing their supply lines. I’m hoping that Wellington will make it first ...

    All rather best,

    Bob

    ReplyDelete
  2. Hi Bob

    This campaign is turning into a real nail biter!

    This French victory should have forced Wellington to move south and try to reopen his lines of supply. The the very lucky guerrilla victory (needed 5 or 6 on 1D6) has created an even bigger crisis for the French.

    The numbers of supplies held by each corps will have a great influence of the options available to each commander. In this respect Wellington is far better placed than the French.

    The next day or two will decide the outcome (or will it)

    regards

    Paul

    ReplyDelete
  3. Well so much for a quick British counter-attack at Ribadeo :-D These two generals really have each other by the throat it seems. And they both have some interesting choices to make.

    ReplyDelete
  4. Hi Yuri

    At this stage of the campaign the choices are often even more complicated than they look on the daily map.

    Supply is the most obvious factor, but in addition previous battle casualtis can play a big part. Even though they are replaced gradually, providing that the corps is stationary and not in contact with the enemy, each corps always suffers 10% casualties for the rest of the campaign. This means that even when a corps has received all the replacements it is entitled to, it can still have 10% on most of its brigades. This reduced their fighting ability and also morale.

    This now applies to most corps on both sides, so the campaign can not go on much longer

    regards

    Paul

    ReplyDelete

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