KGW
NBC television affiliate in Portland, Oregon, United States
KGW (channel 8) is a television station in Portland, Oregon, United States, affiliated with NBC. It is owned by the Tegna subsidiary of Nexstar Media Group; Nexstar also owns CBS affiliate KOIN (channel 6) and CW station KRCW-TV (channel 32). KGW's studios are located on Jefferson Street in southwestern Portland, and its transmitter is located in the city's Sylvan-Highlands section.
KGW-TV began broadcasting on December 15, 1956. It was built by a consortium of the Seattle-based King Broadcasting Company and Portland investors, owners of Portland radio station KGW (620 AM). It was the fourth television station on the air in Portland and took the ABC affiliation before switching to NBC in 1959. The present studios were completed in 1965 after the station's original facilities were placed in the path of Interstate 405. From the start, KGW-TV had a strong news team, with multiple on-air personnel who remained at the station for decades as well as commentator Tom McCall, who left the station in 1964 to run for public office and served two terms as Governor of Oregon. KGW's Evening show, introduced in 1975, was one of several weeknight feature magazines to predate the syndicated PM Magazine and aired in one form or another for 21 years. In news, KGW contended for number-one ratings through the 1970s but had inconsistent performances in the 1980s.
In 1990, the Providence Journal Company acquired King Broadcasting; the Belo Corporation in turn acquired Providence Journal in 1997.
This brief starts where responsible research should: with the source description of “KGW” as nBC television affiliate in Portland, Oregon, United States. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the arts & letters register because the source frames it as nBC television affiliate in Portland, Oregon, United States. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Object files, edition statements, performance records and contemporary criticism preserve different stages of the work’s history. The source revision retrieved here is dated Sep 12, 2026. The linked authority identifier is Q3191397. The first chronological checks are 1956, 1959, 1965 and 1964.
Rights, attribution and provenance may remain disputed even when a general reference summary presents a stable account. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Separate the work, its editions or performances, and its later reception. Catalogue records, publication histories and object files often preserve different parts of that story.
- Identifying works and editions
- Tracing reception history
- Finding collection records
The original object or edition, catalogue raisonné, performance record, rights file and holding institution.
Three-step research path
- Establish the record: confirm the title “KGW”, its source revision and the description used here.
- Expand the search: follow KGW primary sources, KGW archive and television research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “KGW”?
- How did later circulation or interpretation alter the work’s reception?
- Which edition, object, performance or recording is being described?
Search terms from this dossier
This entry incorporates text from “KGW” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.