CACrown ArchivesThe cinema collection
EN/FR
Search
Menu
Research dossier · General Reference

Frances and Richard Lockridge

American detective fiction writers

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 6, 2026
Entity authoritySource title only
Source-derived summary

Frances Louise Lockridge and Richard Orson Lockridge were American writers of detective fiction. The pair wrote 50 novels together, including one of the most famous American mystery series, Mr. and Mrs. North. They also wrote other series, including Lt Heimrich, Nathan Shapiro, and Paul Lane.

Editorial summary

This brief starts where responsible research should: with the source description of “Frances and Richard Lockridge” as american detective fiction writers. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current 45-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Frances, Richard and Lockridge can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as american detective fiction writers. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 6, 2026.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. 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

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Frances and Richard Lockridge”, its source revision and the description used here.
  2. Expand the search: follow Frances and Richard Lockridge primary sources, Frances and Richard Lockridge archive and Frances research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Frances and Richard Lockridge”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Frances and Richard Lockridge” 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.