

The xylospongium or tersorium, also known as a "sponge on a stick", was a utensil found in ancient Roman latrines, consisting of a wooden stick (Greek: ξύλον, xylon) with a sea sponge (Greek: σπόγγος, spongos) fixed at one end. Academics disagree as to its exact use, about which the primary sources are vague. It has traditionally been assumed to be a type of shared anal wiping utensil used after defecating,[1] but more recent research suggests it was most likely a toilet brush[2].
The tersorium was shared by people using public latrines. To clean the sponge, it was washed in a bucket with water mixed with salt and/or vinegar.[3] This potentially became a breeding ground for bacteria, causing the spread of diseases such as typhoid and cholera.[4][5]
Whether the xylospongium was used for anal wiping or as a toilet brush remains a topic of academic debate.[6]
In the Baths of the Seven Sages in Ostia, a fresco from the 2nd century contains the Inscription (u)taris xylosphongio[7] which is the first known mention of the term. Also in the early second century a papyrus letter of Claudius Terentianus to his father Claudius Tiberianus uses the term xylespongium in a phrase.[8]
In the middle of the first century, the Roman philosopher Seneca the Younger reported that a Germanic gladiator committed suicide with a sponge on a stick. According to Seneca, the gladiator hid himself in the latrine of an amphitheatre and pushed the wooden stick into his oesophagus and choked to death.[9]
See also
Citations
- ↑ Mirsky, Steve. "Getting to the Bottom". Scientific American. 308 (3): 85–85. doi:10.1038/scientificamerican0313-85.
- ↑ Wiplinger 2012, S. 300-301.
- ↑ Nash, Stephen E. "What Did Ancient Romans Do Without Toilet Paper?". Sapiens. Retrieved 4 June 2019.
- ↑ Gigante, Linda. "Death and Disease in Ancient Rome". innominatesociety.com. Archived from the original on 21 September 2019. Retrieved 4 June 2019.
- ↑ "People used magic to get out of Roman toilets alive and other revelations about daily life in ancient world". thevintagenews. 2017-11-30. Retrieved 2023-01-14.
- ↑ Wiplinger 2012, S. 300-301.
- ↑ L'Année épigraphique 1941, 5.
- ↑ Non magis quravit me pro xylesphongium ..., "He paid no more attention to me than to a sponge stick" (Michigan Papyri VIII 471 = CEL 146 = ChLA XLII 1220 29), "HGV". aquila.zaw.uni-heidelberg.de. Retrieved 2020-04-05.
- ↑ Seneca, Epistulae morales N. 70, vs. 20-21. ... lignum id, quod ad emundanda obscena adhaerente spongia positum est, totum in gulam farsit ..., "the stick, on which a sponge is placed for the cleaning of stuck filth, he stuffed all the way into his throat".
General references
Primary sources
- Claudius Terentianus, Michigan Papyri VIII 471 (inv. 5393) = CEL 146 = ChLA XLII 1220 29.
- Seneca, Epistulae morales Liber 8, 70, 20.
- Martial, Epigrammata, Liber 12,48,7.
Secondary sources
- Richard Neudecker: Die Pracht der Latrine. Zum Wandel öffentlicher Bedürfnisanstalten in der kaiserzeitlichen Stadt. Pfeil-Verlag, München 1994 (Studien zur antiken Stadt, Bd. 1) ISBN 3-923871-86-4, pp. 36f.
- Gilbert Wiplinger: "Der Gebrauch des Xylospongiums – eine neue Theorie zu den hygienischen Verhältnissen in römischen Latrinen". In: SPA . SANITAS PER AQUAM. Tagungsband des Internationalen Frontinus-Symposiums zur Technik – und Kulturgeschichte der antiken Thermen Aachen, 18. – 22. März 2009. Frontinus-Gesellschaft e.V. & Peeters, Leiden 2012. ISBN 978-90-429-2661-5. pp. 295–304.