It's that time of year again--High School Graduation!  The occasion was marked by noted local dignitaries even as far back as 1915.  The Silverdale High School graduating class of 1915 was small, only three students, yet the principal address at the ceremony was given by former Seattle Mayor George Cotterill.  Clara Peterson, Grace Bourg (Anderson), and Lynn Sibley were the last graduating class for this Silverdale school location.  The School Board had decided that it was too expensive to maintain and some of the students went to Seattle, others to Bremerton, to finish classes.  The entire high school student body were as follows:  Back Row (l-r)  Albert Holt, Lynn Sibley, Vincent Churchill, Adrien Levine.  Second Row (l-r) Helen Nelson, Harry Palmeter, Nettie Schold, Nora Myers, Clara McDonald.  Third Row (l-r) Katie Erie, Hannah Holt, Alfred Peterson.  Fourth Row (l-r) Clara Peterson, Grace Bourg, Everett Frost.  Front Row (l-r) Genevieve Bourg, Nettie Nelson, Elmer Brandelein, Roy Levine, Oscar Johnson.  In 1923, Silverdale completed a new secondary school and named it Port Washington Union High.