A Letter from a German Solider (dated September 6th, 1914) is a historical item that can be found by Freddie during The Battle of Marne in Chapter 1.
Location[]
Once you’ve knocked out the first soldier on the roof, this item can be found the right edge of the rooftop.
Description[]
September 6th, 1914
My dear parents,
I'm doing fine and the weather is good. I hope everyone is well in Bad Dürkheim? Our progress is swift. We shall soon be in Paris. What do you want me to bring back as a souvenir?
Yours,
Günther