Select photograph and architectural drawing collections are described in these online guides. Finding aids provide detailed descriptions of a collection, including background information about a collection and its context, identification of and description about the content of photographs or groups of photographs, and restriction information.
Database arranged alphabetically by city provides date ranges and call numbers for directories in Special Collections. Some directories include a useful reverse lookup by address.
Voorhees, Victor W. Residential design #146 (Seattle, Wash.), right side elevation. University of Washington Libraries. Special Collections Division.