History of 948 May Avenue – Walla Walla, WAMarch 25, 2019Built in 1909 for Standard Oil Company https://ww2020.net/wp-content/uploads/948-may-0.jpg 150 225 Steve Wilen https://ww2020.net/wp-content/uploads/2011/12/ww2020_logo.png Steve Wilen2019-03-25 08:42:512019-04-02 08:51:56History of 948 May Avenue – Walla Walla, WA