Los Altos Hills, California

Places to Explore

• Lantarnam Hall, Los Altos Hills

  Lantarnam Hall, in Los Altos Hills, Santa Clara County, is a historic place. Construction of this mansion began in 1914 and finished in 1916. It was built for Percy Morgan, a director of Wells Fargo and a Stanford University trustee. Morgan named the estate after Llantarnam, Wales. Architect John Po