Tags: Architect.
Ion Lewis (1853 – August 29 1933) was a founding member of Whidden & Lewis a prominent architectural firm in Portland Oregon United States around the beginning of the 20th century. The firm was formed with partner William M. Whidden. Their residential buildings were mostly in the Colonial Revival style while their commercial buildings were primarily in the twentieth-century classical style. The commercial buildings often featured brick along with terra cotta ornamentation.