Hart's second graduating class produced the school's third yearbook in 1950. Included are photos of the prior year's commencement exercises on June 16, 1949,
as well as a photo of the "senior gift" from the Class of '49 — the monument sign engraved with the school's name, "Wm. S. Hart Junior and Senior High School"
Download individual pages here
. Original transfered 2019 to Santa Clarita Public Library.