Original sentence: By the end of April 1917, he'd brought his kill tally to 17 victories and had been made Staffelfuhrer of Jasta 15.In May, he was also awarded the Pour le Merite, the Knight's Cross with Swords of the Hohenzollern House Order, and the Bavarian Order of Max Joseph.The next month, he was reassigned to Jasta 15.There was a lull in his scoring until 6 March 1917, when he shot down another FE2B.Within three days, he'd shot down his first aircraft: an FE2b whilst on patrol over Morval
Edited sentence: By the end of April 1917, he'd brought his kill tally to 17 victories; he had been made Staffelfuhrer of Prussian Jasta 15 on the 26th.In May, he was awarded the Knight's Cross with Swords of the Royal House Order of Hohenzollern on the 6th, his native Bavaria's Military Order of Max Joseph on the 11th, and the Pour le Merite on the 17th.There was a lull in his scoring until 6 March 1917, when he shot down another FE2B the day after being awarded the Iron Cross First Class.Three days later, he'd shot down his first aircraft: an FE2b on patrol over Morval