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Sigurd Lucassen

American labor leader (1927-2001)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMar 11, 2026
Entity authorityQ7513253
Source-derived summary

Sigurd Lucassen (July 11, 1927 – March 23, 2001) was a carpenter and an American labor leader. He was president of the United Brotherhood of Carpenters and Joiners of America from February 1988 to 1995.

Early life

Lucassen was born in Brooklyn, New York, to Erling and Clara Lucassen in 1927. His parents were both Norwegian immigrants. His father was a unionized carpenter, and his mother a unionized garment worker. Lucassen was rarely called by his full first name, and most people referred to him as "Sig" or "Siggy."

When the Great Depression began in 1929, the Lucassens moved about 40 miles (64 km) south to Long Branch, New Jersey, a small beach town on the Jersey Shore. Although his father often was out of work, his mother (a member of the International Ladies Garment Workers Union) continued to hold a full-time job and support Sigurd, his father and his brothers.

Lucassen went to work stacking fish in an ice house when he was nine years old. Despite having to work, he continued to attend school. He played football at Long Branch High School, where he received good grades and graduated in 1946.

Editorial summary

This brief starts where responsible research should: with the source description of “Sigurd Lucassen” as american labor leader (1927-2001). Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1927, 2001, 1988, 1995—that can be checked directly. The linked authority record independently contributes the date 1927-07-11. The account is most persuasive where Sigurd, Lucassen and American 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 labor leader (1927-2001). 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 Mar 11, 2026. The linked authority identifier is Q7513253. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1927, 2001, 1988 and 1995.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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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.

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Source & attribution

This entry incorporates text from Sigurd Lucassen” 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.