Portal:San Francisco Bay Area/Did you know/18

• ... that the Downtown Historic District of San Jose, California, an area of just one square block, contains buildings of six different architectural styles?
• ... that the interior and exterior of the Jose Maria Alviso Adobe in Milpitas, California have not significantly changed in 150 years?
• ... that the Piner Creek watershed is home to a historic round barn (pictured), one of the early architectural features of Sonoma County, California?

March 2007