The spot where Tower Hall stands at Washington Square has been home to California's teacher-training mission since 1871, when the California State Normal School relocated to San Jose. The first building rose in 1872 -- a modest structure with a library downstairs and classrooms upstairs. It burned to the ground on February 10, 1880. Its replacement, completed the following year, stood for a quarter century before the 1906 San Francisco earthquake reduced it to rubble. The pattern could have broken there. Cities often abandon unlucky sites. Instead, the state hired architects George Sellon and Edward Hemmings, who designed a third building in the Spanish Colonial Revival style. It opened in 1910 as the centerpiece of a connected complex that housed the entire Normal School.

By the early 1960s, earthquake safety codes had evolved, and the sprawling complex surrounding Tower Hall no longer met standards. In 1964, most of the connected buildings were demolished, creating what students today know as the quadrangle -- an open lawn framed by newer structures. Tower Hall itself was slated for the same fate. What stopped the wrecking ball was not an engineering report but an outcry. Alumni and students mounted an extensive protest campaign, arguing that the tower was more than a building; it was the university's identity, the silhouette on every diploma and yearbook cover. They won. The tower was restored in 1966, and a second major restoration followed in 2007, ensuring its structure could survive the kind of seismic event that had destroyed its predecessors.

Tower Hall is not a museum piece. The 781-seat Morris Daily Auditorium remains one of the largest classrooms on campus, hosting lectures, performances, and events. For decades, the building served as the university's administrative nerve center, housing the Office of the President and several other offices. In spring 2022, San Jose State opened an Alumni Center in the historic building, closing a loop that stretches back more than a century -- the alumni who once fought to save the tower now have a permanent home inside it. The building even made an appearance in the Cartoon Network series Craig of the Creek in 2021, introducing Tower Hall's distinctive silhouette to an audience too young to remember the demolition fight but old enough to appreciate a good landmark.

San Jose State is the oldest public university in California, and Tower Hall is its oldest surviving building -- a distinction that carries real weight in a city where the average structure lasts about as long as the average startup. The tower's Spanish Colonial profile, with its arched windows and tiled accents, stands in deliberate contrast to the glass-and-concrete buildings that crowd the surrounding blocks. It is a reminder that Silicon Valley was once the Santa Clara Valley, a landscape of orchards and missions, and that the ambition to educate preceded the ambition to disrupt. Walk across the quadrangle on a Tuesday afternoon, and the tower's shadow stretches across the same ground where fire, earthquake, and bureaucratic indifference each tried and failed to erase it.