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Leland Doan

American chemical engineer, executive (1894-1974)

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 29, 2026
Entity authorityQ124652730
Source-derived summary

Leland "Lee" Doan was a businessman and member of the Dow family that served as president and CEO of the Dow Chemical Company. Doan led the company from 1949 to 1962 and transformed Dow from a firm that made chemicals for other companies into a familiar name and one of the world's largest chemical conglomerates.

Early years

Doan was born in 1894 in North Bend, Nebraska. He was the youngest of three boys of Ira Doan, a physician and surgeon, and his wife, Hester Spencer. His middle brother died at age 3 before Leland was born, and his father had a heart attack and died when Leland was 7. The mother and boys moved to Ann Arbor, Michigan where his older brother Wilson was enrolled at the University of Michigan (UM). Doan graduated from Ann Arbor High School and enrolled at UM where he met Ruth Alden Dow, also a student at UM. She was the daughter of Dow Chemical Company founder Herbert Henry Dow. They married in 1917 and Doan left school early for a job with Dow. The couple had three children: Leland Alden Jr (1918), Dorothy M. "Honey" (1921) and Herbert Dow "Ted" (1922). Doan joined the sales department and discovered that all sales were the responsibility of a handful of individuals.

Editorial summary

“Leland Doan” enters the record as american chemical engineer, executive (1894-1974). Crown Archives preserves that source wording while asking what Leland, Doan and American can confirm, complicate or overturn.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1949, 1962, 1894, 1917—that can be checked directly. The linked authority record independently contributes the date 1894-11-09. Its strongest next move is a source search built around Leland, Doan and American.
Editorial analysis

Why this record matters

“Leland Doan” is worth following because a concise public description often conceals a longer documentary argument. Here, Leland, Doan and American provides the most credible route into that argument.

Evidence profile

The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q124652730. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1949, 1962, 1894 and 1917.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. 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

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Leland Doan”, its source revision and the description used here.
  2. Expand the search: follow Leland Doan primary sources, Leland Doan archive and Leland 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 “Leland Doan”?
  2. Which primary records establish identity, chronology and institutional ties?
  3. Which claims depend on a single source or contested interpretation?
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Source & attribution

This entry incorporates text from Leland Doan” 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.