without the filler:
Excavations have been taking place at Boğazköy-Hattusha for more than century under the direction of the German Archaeological Institute (DAI).
Around 30,000 clay tablets have been found at the site to date, which have shed light on various aspects of life during the Hittite period, according to the Julius-Maximilians-Universität Würzburg. The tablets contain inscriptions in cuneiform—what is generally considered to be the oldest known writing system. Developed by the ancient Sumerians of Mesopotamia more than 5,000 years ago, cuneiform is a script that was used to write several languages of the ancient Near East.
Most of the inscriptions found at Boğazköy-Hattusha record the extinct Hittite language, which is the oldest attested member of the Indo-European family. Other languages, such as Luwian and Palaic, are also represented at the site.
However, excavations conducted this year, led by professor Dr. Andreas Schachner of the DAI's Istanbul Department, surprisingly uncovered a recitation of a previously unknown extinct language. The language was hidden on a cuneiform tablet containing a ritual text written in Hittite. The Hittite ritual text refers to the lost tongue as the language of the land of Kalašma, an area that likely corresponds to where the towns of Bolu or Gerede in northern Turkey are located today.
"The new language was written in cuneiform," Schachner told Newsweek. "It is the same writing system the Hittites used. The text is part of a longer text starting in Hittite. As it continues it says at one point: 'Continue in the language of the Land [of] Kalašma.'"
"The Hittites were uniquely interested in recording rituals in foreign languages," Daniel Schwemer, head of the Chair of Ancient Near Eastern Studies at Julius-Maximilians-Universität Würzburg, said in a press release.
The recently discovered language remains largely incomprehensible. However, Professor Elisabeth Rieken with the Philipps University of Marburg, Germany, a specialist in Anatolian languages, has confirmed that the Kalasmaic tongue belongs to the Indo-European family, according to Julius-Maximilians-Universität Würzburg.
EDIT: a more readable article with some other details here - https://www.uni-wuerzburg.de/en/news-and-events/news/detail/news/new-indo-european-language-discovered/
I would be interested to hear about how it's determined what language family it belonged to. Personal or place names? A smattering of cognates? Which ones?
This is just a guess, but since they were able to place it within the Anatolian branch but not solve where in it, they likely found only a handful of cognates with Hittite and/or Luwian. Probably showing either rhotacism or palatalisation, since they're tentatively linking it with Luwian.
Personal and placenames alone are not reliable for that, as they're often borrowed, unless you got a lot of them.
That's amazing. Not only it has value on itself, but input from Anatolian languages is specially useful for IE studies, as they branched out first.
From this link, with the same news:
despite its geographic proximity to the area where Palaic was spoken, the text seems to share more features with Luwian. How closely the language of Kalasma is related to the other Luwian dialects of Late Bronze Age Anatolia will be the subject of further investigation.
I'm specially interested if Kalasmaic show the same palatalisation as Luwian shows, but Hittite doesn't. Or perhaps even a second pattern of palatalisation - because while traditionally those languages are classified as centum, they split off before the whole centum/satem division happened, so it's possible that Kalasmaic already shows *ḱ ǵ ǵʰ palatalising but not *k g gʰ. If it does, that would provide evidence that further helps to date satemisation and "centumisation" in the rest of the family as a late PIE phenomenon.