10 rare languages still spoken across the U.S. that are worth saving

Across the United States, many Indigenous languages are spoken by fewer people each year. These examples show how language loss often happens quietly, over generations. Learning about them helps explain important parts of American history that are rarely discussed but still shape communities today. Keep reading to discover 10 languages you probably didn’t know existed.

Today, only a small number of people can still speak Chinook fluently. This language is associated with Indigenous communities of the Pacific Northwest, particularly along the Columbia River in present-day Oregon and Washington.

In the 19th century, Chinook played an important role in regional communication, especially through Chinook Jargon, a simplified trade language used by Native peoples, settlers, and traders. During the early 20th century, the use of English increased in schools, government, and business, which reduced the everyday use of Chinook. Linguists now classify the language as critically endangered, although dictionaries, recordings, and community teaching programs are available to support learning and preservation.

For much of the 1800s, Comanche was spoken across large areas of present-day Texas, Oklahoma, and surrounding states. It is the traditional language of the Comanche Nation, whose communities were widely distributed across the Southern Plains. They call themselves Nu-muu or Numunuu, meaning "The People" or "Our People."

Historical records show that Comanche was used in daily life, trade, and community communication. During the 20th century, English became more common in schools and public settings, and fewer children learned it at home. By the late 1900s, most fluent speakers were older adults. Today, Comanche is classified as severely endangered, and preservation efforts include language classes, recorded lessons, and educational materials designed for younger tribal members.

This is the traditional language of the Menominee people, a Native American tribe whose homeland is in present-day Wisconsin. The name Menominee comes from an Algonquian word meaning "wild rice people," given by neighboring tribes because wild rice was a vital food source for them.

Historical sources show that Menominee was used regularly in homes and community life into the early 1900s. As English became dominant, fewer families passed the language on to children. By the late 20th century, only a small number of fluent speakers remained. Today, Menominee is classified as critically endangered, but language immersion schools, adult classes, and community-led programs are actively working to increase everyday use among younger generations.

The Osage language belongs to the Osage Nation, whose people historically lived in parts of present-day Missouri and Arkansas before relocating to Oklahoma. Written and oral records indicate that Osage was commonly spoken in daily life through the early 20th century. Today, the language is often considered very vulnerable, meaning it is still spoken but at risk. Preservation efforts include a standardized writing system introduced in the 2000s, language classes, and educational programs organized by the Osage Nation to support new speakers.

Spoken among Pawnee communities in what is now Nebraska and later in Oklahoma, historical accounts show that this language was still in regular use in the early 1900s. The name "Pawnee" likely comes from a word like Pariki or Pani, meaning "horn," referencing the tribe's distinctive hairstyle where a scalp-lock was stiffened to stand up like a horn

By the middle of the 20th century, English had largely replaced Pawnee in homes, schools, and public settings. Today, it’s classified as critically endangered, with only a small number of fluent speakers. Audio recordings, written dictionaries, and grammar descriptions are now key resources for language classes and community-led education efforts.

The traditional territory of the Tolowa people is northwestern California, close to the border with Oregon. The name "Tolowa" comes from a Yurok/Wiyot term, Taa-laa-welh, meaning "people of Lake Earl," referring to their ancestral lands. However, the Tolowa people's own name for themselves is Dee-ni', meaning "person" or "citizen."

Their language was used in everyday life well into the 19th century, but by the late 20th century, census data and linguistic surveys indicate that only a small number of fluent speakers remain. Today, Tolowa is classified as critically endangered, though tribal organizations have partnered with universities and language specialists to record vocabulary, oral histories, and pronunciation, creating resources that can be used in the future.

The Washo are the Indigenous people of the Lake Tahoe region and the surrounding Great Basin/Sierra Nevada, known for their famous basketry. Their language was commonly spoken up to the early 20th century. As formal education in English became more widespread, fewer children learned Washo at home, and daily use declined over time.

Today, Washo is classified as severely endangered. Preservation efforts include language classes, written dictionaries, and audio recordings that are used by community members to support learning and maintain use of the language.

Wintu refers to a group of related languages traditionally spoken in northern California, mainly in areas around the Sacramento River and nearby regions. Historical accounts show that these languages were actively used by native communities throughout the 1800s. During the 20th century, however, the number of fluent speakers declined steadily, and by the late 1900s, only a few remained.

Today, Wintu languages are classified as critically endangered. Most of what is known about them comes from written documentation and audio recordings created by linguists and Wintu tribal members, which are now used for teaching.

Yuchi is unusual because it is not closely related to most other Native languages in the southeastern United States, making it linguistically distinct. It was traditionally spoken in areas that are now Georgia, Tennessee, and Alabama, and later in Oklahoma after forced relocations in the 19th century.

During the 20th century, the number of speakers declined. Today, Yuchi is classified as critically endangered, with only a small number of fluent speakers remaining. Current teaching programs aim to introduce basic vocabulary and everyday conversation to younger community members so the language can continue to be learned and used.

Yokuts is a family of related Indigenous languages traditionally spoken by different communities across California’s Central Valley. Each community had its own variety, which explains why Yokuts is described as a language family rather than a single language.

During the 20th century, several of these varieties stopped being spoken entirely as younger generations shifted to English. Other Yokuts varieties still exist but are spoken by only a small number of people, often older adults. For this reason, linguists classify most Yokuts languages as critically endangered. Written notes, audio recordings, and word lists collected by researchers and community members in the early and mid-1900s are now essential resources for teaching and preservation.

10 weird historical events that no one has been able to explain (yet)

Image: Walters Art Museum, Public domain, via Wikimedia Commons

Who doesn't like a good mystery? And if the mystery isn’t a work of fiction but the result of a true story, even better! The great unsolved enigmas of history are absolutely fascinating. Some have been solved over time, but there are still many old secrets for which neither scientists nor historians have found an explanation—yet. Time-travel with us as we uncover 10 of the biggest historical mysteries that will probably never be cracked!

Image: Tanner, Henry S., Public domain, via Wikimedia Commons

Bermeja Island is mentioned in navigation texts written by European travelers and appears in cartography from the 16th to 19th centuries. Old maps place it off the north coast of the Yucatán Peninsula; however, multiple searches over the years have yielded no concrete evidence of its existence.

So, what happened to Isla Bermeja? Was it a cartographic error? Did it sink due to a tidal wave? Because of its geopolitical significance, some have even suggested that it was blown up by the CIA! A 2009 study by the Autonomous University of Mexico concluded that Isla Bermeja does not exist today, nor were any traces found at its supposed coordinates. Yet, it will forever remain a mystery that will surely keep many entertained.

Image: Credit: Big Ear Radio Observatory and North American AstroPhysical Observatory (NAAPO)., Public domain, via Wikimedia Commons

In 1977, Ohio State University’s Big Ear radio telescope, used in the search for extraterrestrial intelligence, detected a signal now known as the Wow! signal. While reviewing the data, astronomer Jerry R. Ehman noticed a sequence represented as "6EQUJ5." Baffled by the anomaly, he circled it and wrote "Wow!" in the margins.

The signal lasted 72 seconds and, unfortunately, has never been repeated. To this day, no one can fully explain the phenomenon, although some suggest it may have come from a man-made source. Still, the Wow! signal remains one of the strongest candidates for potential extraterrestrial contact ever detected.

Image: Edward S. Curtis, Public domain, via Wikimedia Commons

How is it possible for an entire village to vanish without a trace? Believe it or not, this is said to have happened nearly a century ago. According to lore, a small Inuit village in Canada was well known among fur trappers who visited regularly to trade. But in 1930, something very strange supposedly occurred.

A hunter named Joe Labelle claimed he visited the village one day and couldn’t find a single person. Reports said there were guns and food left behind, and even claims that the graves in the cemetery were empty. A thorough investigation, however, found no conclusive evidence of what happened to the villagers. Some witnesses from nearby towns even reported seeing a huge green light. Theories ranged from mass migration to extraterrestrial abductions. The Royal Canadian Mounted Police has since dismissed the case as an urban legend. Some still believe the story to be true.

Image: bbb

We know thousands of shipwreck stories, but this one is quite unique. The MV Joyita, designed to be nearly unsinkable, was found adrift in the South Pacific, practically unharmed, but the crew had disappeared completely.

In October 1955, the American merchant vessel left the port of Apia in Samoa with 16 crew members and 9 passengers bound for the Tokelau Islands. After days without news, a rescue mission was launched. Five weeks later, the Joyita was spotted more than 600 miles west of its intended route. The vessel was partially submerged, and there was no sign of the passengers or crew. Four tons of cargo and all three life rafts were missing. They were never seen again.

Image: Gary Todd from Xinzheng, China, CC0, via Wikimedia Commons

Do you know where one of the best-preserved mummies was found? Hint: not in Egypt. Xin Zhui, the Marquise of Dai during the Western Han Dynasty in China, was discovered in her tomb at Mawangdui 2,000 years after her death, along with hundreds of valuable documents and artifacts.

What makes this mummy so extraordinary is how well-preserved her body is. Her organs and veins remain intact, and she still has hair and even eyelashes. Scientists analyzed the fluid present in the coffin and discovered it was acidic and contained salt and magnesium. They believe this mysterious liquid may have been responsible for preserving Xin Zhui so well. What they don’t know is whether it was intentionally poured into the coffin or came from the body itself.

Image: Yoichi Okamoto, Public domain, via Wikimedia Commons

The United States has its fair share of presidents who died while in office, but none of our 45 presidents have ever disappeared without a trace. Did you know that this actually happened in The Land Down Under?

Harold Edward Holt was the Prime Minister of Australia from 1966 until his presumed death in 1967. He loved the ocean and spearfishing. During a weekend trip with friends, Holt visited the remote Cheviot Beach to take a swim. Rough sea conditions that day caused him to be swept away by the waves, and he never reappeared. Despite an intensive search, his body was never found, which has given rise to numerous conspiracy theories. Ironically, Australians built the Harold Holt Memorial Swimming Centre in Melbourne in his honor.

Image: FBI, Public domain, via Wikimedia Commons

Many famous criminals have managed to remain unidentified for decades, but the D.B. Cooper case is something else entirely. In 1971, Cooper boarded a flight from Portland to Seattle. Shortly after takeoff, he showed a flight attendant a device he claimed was a bomb and demanded four parachutes and $200,000 in cash.

The crew landed to meet Cooper’s demands in exchange for the passengers and then took off again. As the plane flew over southwestern Washington, Cooper jumped into the cold, rainy night carrying his haul. His whereabouts and true identity were never discovered, although it is likely he didn’t survive the jump. In 1980, some of the ransom money was found near the Columbia River. Although the FBI officially closed the case in 2016, amateur sleuths continue to try to crack it.

Image: Pieter Brueghel the Elder, Public domain, via Wikimedia Commons

Can you imagine an epidemic where the main symptom is uncontrollable dancing? Sounds like science fiction, doesn’t it? Yet this really happened during the Middle Ages. In 1518, a dancing plague struck Strasbourg, Alsace, in what is now France. This strange condition affected up to 400 people, making them dance frantically for weeks. It is said that some even died of heart attacks, exhaustion, or strokes.

Doctors and authorities tried all kinds of measures to stop the spread. They even banned music for a while! To this day, scientists are not certain what caused this bizarre condition: it may have been food poisoning from toxins in the ergot fungus, or perhaps a case of stress-induced mass hysteria.

Image: Public domain, via Wikimedia Commons

The Voynich manuscript is a codex written roughly 500 years ago in an unknown language and writing system by an anonymous author. Known as Voynichese, the manuscript was named after Wilfrid Voynich, a Polish bibliophile and antiquarian who purchased it in 1912.

Radiocarbon testing has shown that it dates to the early 15th century. Many cryptographers and codebreakers have attempted to decipher its roughly 240 pages without success. The manuscript contains diagrams and illustrations of unknown plants and astrological symbols. Some believe it may be a made-up language, a secret code, a work of fiction, or even a hoax. If you think you can solve this mystery, the Voynich manuscript is available for viewing at Yale University’s Beinecke Rare Book and Manuscript Library.

Image: Bernhard

Similar to the Voynich manuscript, the Phaistos Disc is a fired clay disc believed to have been created during the Bronze Age. It was discovered by an Italian archaeologist in the basement of a palace in Crete, Greece, in 1908.

What makes this disc fascinating is that it contains a mysterious message. Stamped into the clay is a set of signs, forming a text that many scientists have tried to decipher—without success. It is considered an early attempt at printing, a technological innovation that would not become widespread for several centuries. While enthusiasts still hope the enigma can be solved, this is unlikely unless other documents are discovered to provide context.