1923, March 11 San Francisco Chronicle
“East Bay City Acquires Bit of Italian Landscape”
[Source of important textual description as well as a photograph of the entire Cascade at the time of its birth]
1929, September California Arts & Architecture, vol. XXXVI, no. 3, pp. 37–38
“The Importance of Garden Design: It Should Fit All of the Conditions of Site, Climate, Home” by Howard Gilkey