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Spirit of America Airlines

Open-knowledge reference entry

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 22, 2026
Entity authorityQ141541138 ↗
Source-derived summary

Spirit of America Airlines (Spirit) was originally the airline operation of International Air Service Company (IASCO), a pilot-supply and training company, which started flying for package express companies like Emery Air Freight in 1978. It also flew for pre-certification passenger airlines such as Regent Air. IASCO created Spirit as a separate airline subsidiary in 1985, still targeting contract flying, and bought freight airline CAM Air International the same year. CAM was the former Fleming International Airways, which had flown freight since 1973. Both CAM and Spirit also flew on behalf of the US Air Force Logair freight network. The late 1980s saw a substantial disruption in contract flying demand as United Parcel Service brought most flying in-house and Emery, Purolator and CF AirFreight consolidated. By early 1989, Spirit was flying just one aircraft for Casino Express Airlines. It ceased operations the same year.

History

International Air Service Company

In October 1959, former Transocean Air Lines pilots created IASCO to provide contract pilots to Japan Air Lines (JAL). Over time, IASCO expanded its business to include pilot training, aircraft leasing, maintenance, sales and some non-aviation activities but by the late 1970s JAL was still by far its dominant customer.

Editorial summary

This brief starts where responsible research should: with the source description of “Spirit of America Airlines” as open-knowledge reference entry. Everything that follows is an evidence route, not borrowed authority.

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—1978, 1985, 1973, 1989—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Spirit, America and Airlines can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as open-knowledge reference entry. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 22, 2026. The linked authority identifier is Q141541138. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1978, 1985, 1973 and 1989.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. 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 “Spirit of America Airlines”, its source revision and the description used here.
  2. Expand the search: follow Spirit of America Airlines primary sources, Spirit of America Airlines archive and Spirit 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 “Spirit of America Airlines”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from “Spirit of America Airlines” 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.