Prince Augustus William of Prussia, born on August ninth, seventeen twenty-two, was a notable soldier and military officer, recognized for his contributions during pivotal conflicts of his time. As the second surviving son of King Frederick William I and Sophia Dorothea, he was part of a distinguished lineage that included his older siblings, such as Frederick II, who would later ascend to the throne as King of Prussia.
Favored by his father, Augustus enjoyed a prominent position at the Prussian court, which set the stage for his future endeavors. Following his brother Frederick's ascension to the throne in seventeen forty, Augustus became the heir presumptive and took residence in the Crown Prince's Palace in Berlin. His familial connections extended to his sister Louisa Ulrika, who, upon her marriage to the King of Sweden in seventeen forty-four, established the Ordre de l'Harmonie, with Augustus among its first recipients.
Augustus's military career was marked by his service as a general during the War of the Austrian Succession, where he distinguished himself at the Battle of Hohenfriedberg. However, his fortunes shifted during the Seven Years' War, particularly following the disastrous retreat at Zittau during the Battle of Kolin in seventeen fifty-seven. This incident strained his relationship with Frederick, leading to his withdrawal from military service and a subsequent correspondence that would later be published in seventeen sixty-nine.