author
A name printed as the corporate publisher of Utopia Yarn Book, a practical knitting and crocheting manual from 1919. The surviving catalog records point instead to Elsa Schappel Barsaloux as the credited creator behind the book.

by Manufacturers of Utopia yarns
Manufacturers of Utopia yarns appears in library and public-domain book records as the publisher of Utopia yarn book; being a practical treatise on knitting and crocheting, issued in New York in 1919. The work was presented as a handbook for knitters and crocheters and was tied to the Utopia yarn brand.
Major catalog sources, including the Library of Congress and the Online Books Page, credit Elsa Schappel Barsaloux as the named author of the book, while “Manufacturers of Utopia yarns” is listed as the publishing body. In other words, this is best understood as a company or imprint rather than a personal author.
Because the available sources identify a corporate publisher and do not provide a confirmed individual biography for “Manufacturers of Utopia yarns,” there is no reliable personal life story or portrait to summarize here. If you want, I can instead create an author page for Elsa Schappel Barsaloux, the writer credited for the book itself.