Welcome

Knight Wheel

Welcome to the Samuel Knight Chapter of the Society for Industrial Archeology, a Northern California organization for people interested in industrial heritage and preservation. Our members include engineers, architects, professors, archaeologists and folks who just love old factories. We have members from San Diego to Reno, with many members in the Greater Bay Area. As the banner above illustrates, we sponsor a number of activities including visits to contemporary and historic industrial sites, lectures, and active study of industrial archeology related topics. Many of our plant visits are to sites unavailable to the general public. We invite you to join us!

If you are planning a visit to the Bay Area, here's a map with lots of current and historical industrial sites, some of which are stops for tours during SIA 2008.  For the bridge fans, here's a map showing bridges in the area identified by Caltrans as historic in their 2006 survey (and some others identified by KPIX in a show on interesting bridges.)

IBM Building 25 Destroyed by Fire


Fire destroyed another historic building in San José, Building 25 on the IBM campus in southern San José. The building was the center of a controversy pitting preservationists against Lowe's who had planned a new store on the site, and wanted to demolish Building 25. Building 25 was designed in 1957 by architect John Bolles and was arguably the first of the modern low rise office buildings in San José. It featured floor to ceiling windows, a design motif reminiscent of a punch card, and a horseshoe pit. The building housed advanced development and research on disk drives.  The building was a source of pride for IBM. In 1959 CEO Thomas Watson Jr. escorted Soviet Premier Nikta Khrushchev on a tour of the building. Reportedly Khrushchev was more impressed by the cafeteria than the building and research happening there. IBM vacated the building in 1996.

Fires destroy historic buildings in San José

Posted by on January 19, 2008
Two fires have destroyed historic buildings in central San José. The first fire destroyed the Houghton-Donner Mansion on July 19, 2007.  You can see more on the NBC11 Website. The Victorian masterpiece was built in 1881. It was the home to early San José mayor Sherman Houghton and his wife, Eliza Donner Houghton, a survivor of the Donner Party tragedy. The house had been noted by the Landmarks Commission as "the most historic building in San José". The local preservation community had helped convince the City to spare the building from a risky move or even destruction, as part of construction of parking for the new City Hall. The building was unoccupied, and there were no injuries in the fire, but an important piece of San José's historic fabric is gone.

The second fire on January 17, 2008 destroyed the Porter Stock building, a two-story masonry structure, designed by architect J. Lenzen and built in 1867. Here's the slide show from NBC11. The building was undergoing renovation with funding from the Redevelopment Agency. It had been red-tagged after the Loma Prieta earthquake, as unreinforced masonry buildings from that era are extremely dangerous in earthquakes. This is also a tragic loss.

SIA 2008

Posted by on March 5, 2007
The Chapter will be hosting the 2008 SIA National Conference from May 29 through June 1, 2008. Though centered in San José, CA, the Conference tours will take participants to sites all over the Bay Area.  A separate area of the site has been set up for the conference, and there are forum topics to collect your inputs and share them. We welcome your participation in the planning process.

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News



New: Newsletter Issue 25 is is on-line

Thursday, April 19, 2007 Carquinez Bridge Talk. Andrew Hope from Caltrans gave a talk on the history of the Carquinez Bridge. MORE
Newsletter Issue 23 now on-line. MORE

Highlights from USS-POSCO visit, January 25, 2007.MORE. Historic Engineering Drawings.

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