Question: The 503rd Infantry Regiment and the 2nd Infantry Division are both formations of what military branch
Sentence (from "52nd Infantry Division (German Empire)"): The 52nd Infantry Division became more Baden as the war progressed, as the 66th Magdeburg Infantry Regiment, the regiment from Prussian Saxony, was replaced on April 6, 1917, by Baden's 111th Infantry Regiment "Margrave Ludwig Wilhelm".
Relevant evidence: No