West Portland Park / West Portland Park Association ; surveyed by C.W. Brown, C.E.Brown, C. W1900?]"Located in N.E. 1/4 sec. 31 and N.W. 1/4 sec. 32 T1S, R1E, Oregon."Shows numbered lots between First St. and Eleventh St., and Dickinson Ave. and Montsylvania Ave.cartographic