Home›Categories›Open QuestionsCategoriesOpen QuestionsCitation FormatsGeneral ReferenceGeneral Reference Citation TextHome, Crafts and Hobbies Atlas. "Open Questions." Accessed August 30, 2026. https://home.interactiveatlas.org/categories/open-questions-index.Copy General ReferenceAPA StyleAPA Style Citation TextHome, Crafts and Hobbies Atlas. (n.d.). Open Questions. Retrieved August 30, 2026, from https://home.interactiveatlas.org/categories/open-questions-indexCopy APA StyleBibTeXBibTeX Citation Text@misc{home,craftsandhobbiesatlas-open-questions, author = {Home, Crafts and Hobbies Atlas}, title = {Open Questions}, year = {2026}, url = {https://home.interactiveatlas.org/categories/open-questions-index}, note = {Accessed August 30, 2026} }Copy BibTeXReference and ClassificationDevelopingCross-Tradition ConnectionsComments (0)Reader Challenges (0 open reader challenges)Cross-Tradition ConnectionsContainsDoes hygge derive from the Old Norse hyggja, meaning to think, or from a sixteenth-century word for embrace?, Open Questions Well-attested When did the World Chess Championship really begin?, Open Questions Well-attested When was the quilting frame first used?, Open Questions Well-attested Where and when did chess actually originate?, Open Questions Well-attested Where and when was true knitting invented?, Open Questions Well-attested Which re-emergence made visible mending a named movement rather than a recurring practice?, Open Questions Well-attested Who really invented the sewing machine?, Open Questions Well-attested Comments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0 open reader challenges)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.View At A Past YearThe atlas records no dated fact of its own for this entry, so there is no other year to choose.Show This Year