William Hamilton Gibson

1922-1937
William Hamilton Gibson of the Class of 1902 was appointed the third Head of School beginning in 1922, when The Gunnery was purchased by a group of alumni acting as trustees.
- It was Gibson’s vision to turn the school away from the main road, where car traffic was on the rise, and create a quadrangle of Colonial Revival buildings.
- With the support of generous benefactors, including the Van Sinderen and Bourne families, five buildings were constructed and the schoolhouse was remodeled.
- The enrollment of the school tripled.
- Fraternities were abolished based on Gibson’s belief that they were detrimental to the community spirit of the school, and The Gunnery, which had accepted girls as students in previous years, was converted to an all-boys school, in keeping with the prevalent practice of independent schools at the time.
- Outside of The Gunnery, Gibson was instrumental in the founding of the Washington Art Association in the 1950s and was one of the first trustees of Steep Rock when Ehrick Rossiter deeded the nature preserve to the town in 1925.