Sources for the History of Dildos

Source identifiers match the bracketed citations in the article and the sources fields in the data files. URLs are direct HTTPS research links. DOI links are supplied where available. Museum object numbers, patent numbers, and case citations are retained in the title or publication field.

Publication control: current statutes, regulations, standards catalogs, agency guidance, cybersecurity findings, and commercial histories must be checked again immediately before publication.

Archaeology and Ancient Material Evidence #

• S001 — Nicholas J. Conard and P. Kieselbach. “A phallus-shaped stone tool from Gravettian deposits at the Hohle Fels cave and the interpretation of Palaeolithic sexual imagery.” Archäologisches Korrespondenzblatt 36(4):455–472 (2006). Direct source: https://www.researchgate.net/publication/288591949_A_phallus-shaped_stone_tool_from_gravettian_deposits_at_the_Hohle_Fels_cave_and_the_interpretation_of_paleolithic_sexual_imagery. Use: Original scholarly report; the object is a phallus-shaped hammerstone and sexual representation, not a demonstrated dildo.
• S002 — Rob Collins and Rob Sands. “Touch wood: luck, protection, power or pleasure? A wooden phallus from Vindolanda Roman fort.” Antiquity 97(392):419–435 (2023). DOI: https://doi.org/10.15184/aqy.2023.11. Direct source: https://www.cambridge.org/core/journals/antiquity/article/touch-wood-luck-protection-power-or-pleasure-a-wooden-phallus-from-vindolanda-roman-fort/53F4B0838D23DB65F6A244695624102E. Use: Peer-reviewed functional study retaining three possible interpretations.
• S006 — Agnieszka Kisicka / PAP Science in Poland. “Gdańsk Archaeological Museum presents 18th-century erotic toy.” Science in Poland (2019). Direct source: https://scienceinpoland.pl/en/news/news%2C78196%2Cgdansk-archeological-museum-presents-18th-century-erotic-toy.html. Use: Museum-reported excavation context; formal archaeological publication was not located.
• S016 — Adam Parker. “The Fist-and-Phallus Pendants from Roman Catterick.” Britannia 46:135–149 (2015). DOI: https://doi.org/10.1017/S0068113X15000161. Direct source: https://doi.org/10.1017/S0068113X15000161. Use: Phallic pendants in magical/protective context.
• S017 — Adam Parker and Stuart McKie, eds… “Material Approaches to Roman Magic: Occult Objects and Supernatural Substances.” Oxbow Books (2018). DOI: https://doi.org/10.2307/j.ctvh1dnfj. Direct source: https://doi.org/10.2307/j.ctvh1dnfj. Use: Context for apotropaic phalli.
• S018 — Stephanie Lynn Budin. “Sex and Sexuality in the Ancient Near East.” Cambridge Elements (2026). Direct source: https://www.cambridge.org/core/elements/sex-and-sexuality-in-the-ancient-near-east/3A01117AACEBB35626F6E5247CE5FC75. Use: Recent specialist synthesis.
• S019 — Daniel Tucker. “A Middle Assyrian Hoard from Khirbet Karhasan, Iraq.” Iraq 54 (1992). Direct source: https://www.jstor.org/stable/4200360. Use: Phallic pendants with suspension context.
• S021 — Merry E. Wiesner-Hanks and Mathew Kuefler, eds… “Sexuality in Ancient Egypt: Pleasures, Desires, Norms, and Representations.” The Cambridge World History of Sexualities (2024). Direct source: https://www.cambridge.org/core/books/cambridge-world-history-of-sexualities/sexuality-in-ancient-egypt-pleasures-desires-norms-and-representations/EB186A6FA7B0D852C31973E05473D778. Use: Specialist overview.
• S024 — Fang Fu Ruan. “Sex in China: Studies in Sexology in Chinese Culture.” Springer (1991). DOI: https://doi.org/10.1007/978-1-4899-0609-0. Direct source: https://doi.org/10.1007/978-1-4899-0609-0. Use: Secondary synthesis; individual artifact claims require primary verification.
• S025 — Anne Walthall. “Masturbation and Discourse on Female Sexual Practices in Early Modern Japan.” Gender & History 21(1):1–18 (2009). DOI: https://doi.org/10.1111/j.1468-0424.2009.01532.x. Direct source: https://doi.org/10.1111/j.1468-0424.2009.01532.x. Use: Specialist analysis of harigata and female sexual discourse.
• S026 — Timothy Screech. “Sex and the Floating World: Erotic Images in Japan, 1700–1820.” Reaktion Books (2009). Direct source: https://reaktionbooks.co.uk/work/sex-and-the-floating-world. Use: Major study of shunga.
• S027 — Merry E. Wiesner-Hanks and Mathew Kuefler, eds… “Sex in Eighteenth-Century Edo (Tokyo).” The Cambridge World History of Sexualities (2024). Direct source: https://www.cambridge.org/core/books/cambridge-world-history-of-sexualities/sex-in-eighteenthcentury-edo-tokyo/32DF67B3B1B9FDEDE40C90557A228317. Use: Comparative historical context.
• S028 — Joanne Pillsbury, ed… “Containing the Divine: Ancient Peruvian Pots.” Metropolitan Museum of Art (2023). Direct source: https://www.metmuseum.org/met-publications/containing-the-divine-ancient-peruvian-pots. Use: Material-culture context for Andean vessels.
• S029 — Merry E. Wiesner-Hanks and Mathew Kuefler, eds… “Sexuality in the Traditional Systems of Thought and Belief of the Americas.” The Cambridge World History of Sexualities (2024). Direct source: https://www.cambridge.org/core/books/cambridge-world-history-of-sexualities/sexuality-in-the-traditional-systems-of-thought-and-belief-of-the-americas/85EA95FA910FD667C08ABB408EB36180. Use: Comparative specialist overview.
• S030 — Alexander R. Herrera. “Markers of Masculinity: Phallic Representation in Moche Art.” Bulletin de l’Institut français d’études andines (2005). Direct source: https://journals.openedition.org/bifea/520?lang=en. Use: Representation-focused analysis.
• S083 — Steven Mithen, Bill Finlayson and Ruth Shaffrey. “Sexual symbolism in the Early Neolithic of the southern Levant: pestles and mortars from WF16.” Documenta Praehistorica 32:103–110 (2005). DOI: https://doi.org/10.4312/dp.32.6. Direct source: https://doi.org/10.4312/dp.32.6. Use: Tool/symbol distinction.

Classical and Ancient Primary Sources #

• S010 — Aristophanes; Jeffrey Henderson, ed. and trans… “Lysistrata, lines 107–110.” Loeb Classical Library (411 BCE / modern edition). Direct source: https://www.loebclassics.com/view/aristophanes-lysistrata/2000/pb_LCL179.283.xml. Use: Comic reference to a leather artificial phallus.
• S011 — Herodas; I. C. Cunningham, ed. and trans… “Mimiamb 6.” Loeb Classical Library (3rd century BCE / modern edition). Direct source: https://www.loebclassics.com/view/herodas-mimiambs/2002/pb_LCL225.183.xml. Use: Comic dialogue about an artificial phallus and leatherworker.
• S022 — Vātsyāyana; Wendy Doniger and Sudhir Kakar, trans… “Kamasutra.” Oxford World’s Classics (2002). Direct source: https://archive.org/details/OxfordWorldsClassicsMallanagaVatsyayanaAuth.WendyDonigerSudhirKakarTr.KamasutraO. Use: Scholarly translation; distinguishes artificial phalli from penile sleeves/extensions.

Early-Modern Primary Sources #

• S033 — Thomas Nashe. “The Choise of Valentines.” Project Gutenberg transcription (ca. 1592–1593; first printed 1899). Direct source: https://www.gutenberg.org/files/17779/17779-h/17779-h.htm. Use: Early object-sense use; manuscript/publication chronology differs.
• S034 — William Shakespeare. “The Winter’s Tale, Act 4, Scene 4.” Folger Shakespeare Library (ca. 1610–1611). Direct source: https://www.folger.edu/explore/shakespeares-works/the-winters-tale/read/4/4/. Use: Dildo as refrain/innuendo, not unambiguous object reference.
• S035 — John Wilmot, Earl of Rochester. “Signior Dildo.” Jack Lynch scholarly text (1673; first printed 1703). Direct source: https://jacklynch.net/Texts/dildo.html. Use: Political and sexual satire.

History of Sexuality, Gender, Literature, and Language #

• S009 — Max Nelson. “A Note on the ὄλισβος.” Glotta 76:75–82 (2000). Direct source: https://www.jstor.org/stable/40267098. Use: Specialist philological analysis of olisbos and related terms.
• S013 — Allison Glazebrook and Madeleine M. Henry, eds… “Greek Prostitutes in the Ancient Mediterranean, 800 BCE–200 CE.” University of Wisconsin Press (2011). Direct source: https://uwpress.wisc.edu/books/4837.htm. Use: Context for comedy, visual evidence and sex work.
• S031 — Oxford English Dictionary. “dildo, int. and n.1.” OED Online (2018). Direct source: https://www.oed.com/dictionary/dildo_int. Use: Earliest evidence includes refrain/nonsense usage; etymology uncertain.
• S032 — Merriam-Webster. “dildo.” Merriam-Webster Dictionary (current). Direct source: https://www.merriam-webster.com/dictionary/dildo. Use: First-known-use summary; secondary to OED.
• S036 — K. R. L. Johnson. “Poetics, Politics, and Pleasure in the English Dildo Poem, 1590–1740.” Sillages critiques (2025). Direct source: https://journals.openedition.org/sillagescritiques/18607. Use: Recent specialist treatment.
• S038 — Jen Manion. “Female Husbands: A Trans History.” Cambridge University Press (2020). DOI: https://doi.org/10.1017/9781108652834. Direct source: https://doi.org/10.1017/9781108652834. Use: Gender, law and historical identity categories.
• S072 — Oxford English Dictionary. “dildonics, n…” OED Online (current). Direct source: https://www.oed.com/dictionary/dildonics_n. Use: Credits earliest evidence to Ted Nelson.
• S081 — Breanne Fahs and Eric Swank. “Adventures with the ‘Plastic Man’: Sex Toys, Compulsory Heterosexuality, and the Politics of Women’s Sexual Pleasure.” Sexuality & Culture 17:666–685 (2013). DOI: https://doi.org/10.1007/s12119-013-9167-4. Direct source: https://doi.org/10.1007/s12119-013-9167-4. Use: Modern cultural and political analysis.
• S082 — Joshua G. Rosenberger et al… “Sex Toy Use by Gay and Bisexual Men in the United States.” Archives of Sexual Behavior 41:449–458 (2012). DOI: https://doi.org/10.1007/s10508-010-9716-y. Direct source: https://doi.org/10.1007/s10508-010-9716-y. Use: Modern empirical evidence.

History of Medicine and Prosthetics #

• S023 — R. Stankov et al… “Artificial Penile Bodies—From Kama Sutra to Modern Times.” Journal of Sexual Medicine 6(6):1543–1548 (2009). DOI: https://doi.org/10.1111/j.1743-6109.2009.01230.x. Direct source: https://pubmed.ncbi.nlm.nih.gov/19453889/. Use: Medical/prosthetic lineage; useful for category separation.
• S039 — Rachel P. Maines. “The Technology of Orgasm.” Johns Hopkins University Press (1999). Direct source: https://www.press.jhu.edu/books/title/2149/technology-orgasm. Use: Influential thesis; use as historiography and compare with S040.
• S040 — Hallie Lieberman and Eric Schatzberg. “A Failure of Academic Quality Control: The Technology of Orgasm.” Journal of Positive Sexuality 4(2):24–47 (2018). DOI: https://doi.org/10.51681/1.421. Direct source: https://journalofpositivesexuality.org/wp-content/uploads/2022/06/JPS-2018_V4I2.pdf. Use: Source-critical challenge to the standard hysteria-vibrator story.

Material Culture, Manufacturing, and Consumer History #

• S012 — Catherine Johns. “Sex or Symbol? Erotic Images of Greece and Rome.” British Museum Press (1982). Direct source: https://search.worldcat.org/title/8246954. Use: Museum-based discussion of sexual and symbolic imagery.
• S015 — Rob Collins. “The Phallus and the Frontier: The Form and Function of Phallic Imagery along Hadrian’s Wall.” In Un-Roman Sex (2020). DOI: https://doi.org/10.4324/9781315269894-9. Direct source: https://doi.org/10.4324/9781315269894-9. Use: Specialist Roman-frontier study.
• S041 — Hallie Lieberman. “Selling Sex Toys: Marketing and the Meaning of Vibrators in Early Twentieth-Century America.” Enterprise & Society 17(2):393–433 (2016). DOI: https://doi.org/10.1017/eso.2015.97. Direct source: https://doi.org/10.1017/eso.2015.97. Use: Marketing and category formation.
• S045 — Charles Goodyear. “Improvement in the manner of preparing fabrics of caoutchouc or India-rubber.” U.S. Patent 3,633 (1844). Direct source: https://patents.google.com/patent/US3633A/en. Use: Key U.S. vulcanization patent; enabling technology, not dildo invention.
• S046 — Christopher D. Stephens. “A brief history of the development and use of vulcanised rubber in dentistry.” British Dental Journal 234:607–610 (2023). DOI: https://doi.org/10.1038/s41415-023-5735-7. Direct source: https://www.nature.com/articles/s41415-023-5735-7. Use: Parallel material history for molded body-contact devices.
• S047 — Hallie Lieberman. “Buzz: A Stimulating History of the Sex Toy.” Pegasus Books (2017). Direct source: https://archive.org/details/buzzstimulatingh0000lieb. Use: Major archival and oral-history study.
• S050 — Lynn Comella. “Vibrator Nation: How Feminist Sex-Toy Stores Changed the Business of Pleasure.” Duke University Press (2017). DOI: https://doi.org/10.1215/9780822372677. Direct source: https://www.dukeupress.edu/vibrator-nation. Use: Major history of feminist retail.
• S052 — Elizabeth D. Heineman. “Before Porn Was Legal: The Erotica Empire of Beate Uhse.” University of Chicago Press (2011). Direct source: https://press.uchicago.edu/ucp/books/book/chicago/B/bo11061879.html. Use: Postwar mail order and retail history.
• S084 — Merry E. Wiesner-Hanks and Mathew Kuefler, eds… “Material Culture and the History of Sexualities.” The Cambridge World History of Sexualities (2024). DOI: https://doi.org/10.1017/9781108895996.022. Direct source: https://doi.org/10.1017/9781108895996.022. Use: Methodology for sexual material culture.
• S088 — Hallie Lieberman. “Author page for Buzz.” Author website (2017). Direct source: https://www.hallielieberman.com/what-we-do. Use: Author’s summary; use with book and archives.

Legal Sources #

• S037 — Louis Crompton. “The Myth of Lesbian Impunity: Capital Laws from 1270 to 1791.” Journal of Homosexuality 6(1–2):11–25 (1980). DOI: https://doi.org/10.1300/J082v06n01_03. Direct source: https://doi.org/10.1300/J082v06n01_03. Use: Legal evidence concerning sex between women and artificial instruments.
• S059 — United States Congress. “18 U.S.C. § 1461—Mailing obscene or crime-inciting matter.” U.S. Code via Cornell LII (current). Direct source: https://www.law.cornell.edu/uscode/text/18/1461. Use: Comstock-descended postal statute.
• S060 — United States Congress. “18 U.S.C. § 1462—Importation or transportation of obscene matters.” U.S. Code via Cornell LII (current). Direct source: https://www.law.cornell.edu/uscode/text/18/1462. Use: Interstate/import obscenity statute.
• S061 — U.S. Supreme Court. “Bolger v. Youngs Drug Products Corp., 463 U.S. 60.” Supreme Court opinion (1983). Direct source: https://supreme.justia.com/cases/federal/us/463/60/. Use: Commercial speech and Comstock-derived controls.
• S062 — U.S. Supreme Court. “Lawrence v. Texas, 539 U.S. 558.” Supreme Court opinion (2003). Direct source: https://supreme.justia.com/cases/federal/us/539/558/. Use: Private consensual adult sexual intimacy; not a direct sex-toy holding.
• S063 — U.S. Court of Appeals for the Fifth Circuit. “Reliable Consultants, Inc. v. Abbott, 517 F.3d 738.” Federal appellate opinion (2008). Direct source: https://law.justia.com/cases/federal/appellate-courts/ca5/06-51067/06-51067-cv0.wpd-2011-02-25.html. Use: Held Texas adult-device provisions unconstitutional.
• S064 — Texas Legislature. “Texas Penal Code §§ 43.21 and 43.23.” Official Texas Statutes (current through 2025 sessions). Direct source: https://statutes.capitol.texas.gov/GetStatute.aspx?Code=PE&Value=43.23. Use: Text remains; must be read with Reliable Consultants.
• S065 — Alabama Legislature. “Ala. Code § 13A-12-200.2.” Alabama Code (current). Direct source: https://law.justia.com/codes/alabama/title-13a/chapter-12/article-4/division-5/section-13a-12-200-2/. Use: Commercial-distribution restriction; live-check required.
• S066 — U.S. Court of Appeals for the Eleventh Circuit. “Williams v. Attorney General of Alabama, 378 F.3d 1232.” Federal appellate opinion (2004). Direct source: https://law.justia.com/cases/federal/appellate-courts/F3/378/1232/596716/. Use: Alabama litigation.
• S067 — U.S. Court of Appeals for the Eleventh Circuit. “Williams v. Morgan, 478 F.3d 1316.” Federal appellate opinion (2007). Direct source: https://law.justia.com/cases/federal/appellate-courts/F3/478/1316/473510/. Use: Later Alabama appellate ruling.
• S068 — Mississippi Legislature. “Miss. Code § 97-29-105.” Mississippi Code (current). Direct source: https://law.justia.com/codes/mississippi/title-97/chapter-29/obscene-materials-performances-and-devices/section-97-29-105/. Use: Commercial-distribution restriction; live-check required.
• S069 — Mississippi Supreme Court. “PHE, Inc. v. State, 877 So. 2d 1244.” State supreme court opinion (2004). Direct source: https://law.justia.com/cases/mississippi/supreme-court/2004/co16675.html. Use: Upheld Mississippi statute.
• S070 — Virginia General Assembly. “Virginia Code Title 18.2, Chapter 8, Article 5—Obscenity.” Official Virginia Code (current). Direct source: https://law.lis.virginia.gov/vacodefull/title18.2/chapter8/article5/. Use: Broad obscenity framework; not a simple categorical ban.
• S090 — Colorado Supreme Court. “People ex rel. Tooley v. Seven Thirty-Five East Colfax, Inc., 697 P.2d 348.” State supreme court opinion (1985). Direct source: https://law.justia.com/cases/colorado/supreme-court/1985/82sc330-0.html. Use: Struck challenged obscene-device provisions.
• S091 — Kansas Supreme Court. “State v. Hughes, 792 P.2d 1023.” State supreme court opinion (1990). Direct source: https://law.justia.com/cases/kansas/supreme-court/1990/63-442-3.html. Use: Overbreadth/therapeutic-use ruling.
• S092 — U.S. Court of Appeals for the Eleventh Circuit. “Williams v. Pryor, 229 F.3d 1331.” Federal appellate opinion (2000). Direct source: https://caselaw.findlaw.com/court/us-11th-circuit/1203963.html. Use: Earlier Alabama ruling.

Patents #

• S043 — George H. Taylor. “Improved medical vibrating and kneading machine.” U.S. Patent 86,604 (1869). Direct source: https://patents.google.com/patent/US86604A/en. Use: Early mechanical massage technology.
• S044 — William Gentry Shelton. “Massage instrument.” U.S. Patent 816,506 (1906). Direct source: https://patents.google.com/patent/US816506A/en. Use: Motorized massager patent.
• S074 — David J. Compton et al… “Method and device for interactive virtual control of sexual aids using digital computer networks.” U.S. Patent 6,368,268 (filed 1998; granted 2002). Direct source: https://patents.google.com/patent/US6368268B1/en. Use: Major networked-device patent.
• S078 — Ron McAllister. “Plug and phallic device and system.” U.S. Patent 5,127,396 (filed 1991; granted 1992). Direct source: https://patents.google.com/patent/US5127396A/en. Use: Explicit modern phallic-device patent.
• S079 — Dennis L. Wallace. “Sexual aid device.” U.S. Patent Application 2005/0033112 (filed 2003; published 2005). Direct source: https://patents.google.com/patent/US20050033112A1/en. Use: Manufacturing and assembly example.
• S080 — Alan K. Green. “Sexual apparatus for disabled persons.” U.S. Patent Application 2010/0087703 (filed 2008; published 2010). Direct source: https://patents.google.com/patent/US20100087703A1/en. Use: Adaptive design example.

Museums, Archives, and Image Rights #

• S003 — Vindolanda Trust. “Wooden phallus.” Vindolanda Trust research page (2023). Direct source: https://www.vindolanda.com/blog/wooden-phallus. Use: Object record and public interpretation; use with S002.
• S004 — Science Museum Group. “Ivory dildo, complete with contrivance for simulating ejaculation, with cloth bag.” Collection object A641108 (1701–1800). Direct source: https://collection.sciencemuseumgroup.org.uk/objects/co140918/ivory-dildo-complete-with-contrivance-for-simulating-ejaculation-with-cloth-bag. Use: Official object catalog; 205 mm long, possibly French.
• S005 — Science Museum Group. “Ridged ivory dildo.” Collection object A641106 (1701–1900). Direct source: https://collection.sciencemuseumgroup.org.uk/objects/co142085/ridged-ivory-dildo. Use: Official object catalog.
• S007 — Metropolitan Museum of Art. “Terracotta fragment of a kylix: woman sitting on an olisbos.” Met object 2011.604.1.3923 (late 6th century BCE). Direct source: https://www.metmuseum.org/art/collection/search/693496. Use: Official catalog; public-domain image.
• S008 — Metropolitan Museum of Art. “Terracotta fragment of a kylix: woman holding an artificial phallus in each hand.” Met object 2011.604.1.5891 (ca. 520–500 BCE). Direct source: https://www.metmuseum.org/art/collection/search/703987. Use: Official catalog; public-domain image.
• S014 — British Museum. “Winged phallus amulet.” Collection object 2003,0331.26 (Roman period). Direct source: https://www.britishmuseum.org/collection/object/H_2003-0331-26. Use: Small suspended amulet; not a dildo.
• S020 — Museo Egizio. “Satirical-Erotic Papyrus.” Cat. 2031 / CGT 55001 (Ramesside period). Direct source: https://collezioni.museoegizio.it/en-GB/material/Cat_2031. Use: Official catalog; erotic/satirical representation.
• S042 — Smithsonian National Museum of American History. “Granville’s percussion vibrator.” Smithsonian collection (1880s). Direct source: https://americanhistory.si.edu/collections/object/nmah_729921. Use: Medical percussion device; not originally a dildo.
• S048 — Cornell University Library. “Guide to the Dell Williams papers, 1922–2008.” Collection 7676 (archival guide). Direct source: https://rmc.library.cornell.edu/EAD/htmldocs/RMM07676.html. Use: Primary archival guide for Eve’s Garden.
• S049 — Yale University Library. “Good Vibrations records.” MS 2024 (archival guide). Direct source: https://archives.yale.edu/repositories/12/resources/5275. Use: Primary archival guide for Good Vibrations.
• S051 — Jewish Women’s Archive. “Joani Blank.” Shalvi/Hyman Encyclopedia of Jewish Women (updated). Direct source: https://jwa.org/encyclopedia/article/blank-joani. Use: Biographical chronology.
• S053 — Ann Summers. “About us.” Company history (current). Direct source: https://www.annsummers.com/about-us.html. Use: Useful for company chronology; corroborate major claims.
• S085 — Metropolitan Museum of Art. “Open Access policy.” Met Open Access (current). Direct source: https://www.metmuseum.org/about-the-met/policies-and-documents/open-access. Use: Rights source for Met public-domain images.
• S086 — Science Museum Group. “Object and image licensing for A641108.” Science Museum Group Collection (current). Direct source: https://collection.sciencemuseumgroup.org.uk/objects/co140918/ivory-dildo-complete-with-contrivance-for-simulating-ejaculation-with-cloth-bag. Use: Commercial image use requires license review.
• S087 — Thilo Parg. “Phallus von Schelklingen 2.” Wikimedia Commons (2010). Direct source: https://commons.wikimedia.org/wiki/File:Phallus_von_Schelklingen_2.jpg. Use: CC BY-SA 3.0 photograph.

Modern Product Safety, Standards, and Regulation #

• S054 — International Organization for Standardization. “ISO 3533:2021 Sex toys—Design and safety requirements for products in direct contact with genitalia, the anus, or both.” ISO standard catalog (2021). Direct source: https://www.iso.org/standard/79631.html. Use: Voluntary standard unless adopted or incorporated.
• S055 — Danish Environmental Protection Agency. “Survey and health assessment of chemicals in sex toys.” Survey of Chemical Substances in Consumer Products No. 77 (2006). Direct source: https://www2.mst.dk/udgiv/publications/2006/87-7052-227-8/html/helepubl_eng.htm. Use: Small product sample; chemical screening and exposure assessment.
• S056 — European Union. “Regulation (EU) 2023/988 on general product safety.” EUR-Lex (2023; applicable 2024). Direct source: https://eur-lex.europa.eu/eli/reg/2023/988/oj. Use: General EU consumer-product framework.
• S057 — European Commission. “REACH authorisation summary including adult toys as an exposure scenario.” EUR-Lex 2016/C 225/02 (2016). Direct source: https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX%3A52016XC0622(01). Use: Chemical-regulatory example; not a single sex-toy regime.
• S058 — U.S. Food and Drug Administration. “General Wellness: Policy for Low Risk Devices.” FDA guidance (2026). Direct source: https://www.fda.gov/regulatory-information/search-fda-guidance-documents/general-wellness-policy-low-risk-devices. Use: Intended use and claims shape medical-device status.
• S089 — U.S. Consumer Product Safety Commission. “Regulations, mandatory standards and bans.” CPSC business guidance (current). Direct source: https://www.cpsc.gov/Regulations-Laws--Standards/Regulations-Mandatory-Standards-Bans. Use: General consumer-product framework.

Digital Technology, Intellectual Property, and Cybersecurity #

• S071 — Theodor H. Nelson. “Computer Lib/Dream Machines.” Hugo’s Book Service (1974). Direct source: https://archive.org/details/computer-lib-dream-machines. Use: Early attestation of dildonics.
• S073 — Howard Rheingold. “Virtual Reality.” Summit Books (1991). Direct source: https://archive.org/details/virtualreality00rhei_0. Use: Popularized teledildonics.
• S075 — Electronic Frontier Foundation. “Stupid Patent of the Month: Do It on a Computer.” EFF Deeplinks (2015). Direct source: https://www.eff.org/deeplinks/2015/07/stupid-patent-month-do-it-computer. Use: Patent enforcement controversy.
• S076 — SEC Consult Vulnerability Lab. “Multiple critical vulnerabilities in the whole Vibratissimo smart sex toy product range.” Security advisory (2017). Direct source: https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-whole-vibratissimo-smart-sex-toy-product-range/. Use: Time-specific security research.
• S077 — ESET Research. “Sex in the digital era: How secure are smart sex toys?.” WeLiveSecurity (2021). Direct source: https://www.welivesecurity.com/2021/03/11/sex-digital-era-how-secure-are-smart-sex-toys/. Use: Time-specific security study.