R.B. Knapp House (Portland, Oregon)
Summary
The R.B. Knapp House in Portland, Oregon, designed by architect Henry J. Hefty.
Tags
Date
1892
Source
The Oregonian Souvenir (Lewis and Dryden, 1892)
Copyright info
Public Domain
Summary
The R.B. Knapp House in Portland, Oregon, designed by architect Henry J. Hefty.
Tags
Date
Source
Copyright info
