CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

USS Miramar

patrol vessel of the United States Navy

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 revisionMar 25, 2026
Entity authorityQ7871850 ↗
Source-derived summary

USS Miramar (SP-672), later USS SP-672, was a United States Navy patrol vessel in commission from 1917 to 1918.

Miramar was built as the private motorboat Lillian II at Long Island City, New York, in 1907. She later was renamed Miramar.

On 18 August 1917, the U.S. Navy acquired Miramar from her owner for use as a section patrol boat during World War I. She was commissioned as USS Miramar (SP-672) on 31 August 1917.

Assigned to the 8th Naval District, Miramar conducted patrols for the rest of World War I. During 1918, her name was changed to USS SP-672.

SP-672 was returned to her owner on 30 December 1918.

Notes

References

This article incorporates text from the public domain Dictionary of American Naval Fighting Ships. The entry can be found here. (link is to blank page as of 11 December 2010)

Department of the Navy Naval History and Heritage Command Online Library of Selected Images: U.S. Navy Ships: USS SP-672, 1917-1918.

Editorial summary

Begin with the source’s own compact description: “USS Miramar” is patrol vessel of the United States Navy. The dossier treats that line as a proposition to test through Miramar, patrol and vessel, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1917, 1918, 1907, 2010—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Miramar, patrol and vessel is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “patrol vessel of the United States Navy” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

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 Mar 25, 2026. The linked authority identifier is Q7871850. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1917, 1918, 1907 and 2010.

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 “USS Miramar”, its source revision and the description used here.
  2. Expand the search: follow USS Miramar primary sources, USS Miramar archive and Miramar 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 “USS Miramar”?
  2. Which institution is responsible for the underlying evidence?
  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 “USS Miramar” 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.