Study: The First Americans Didn't Arrive by the Bering Land Bridge

Stone projectile points discovered at Oregon's Rimrock Draw rockshelter. One may be at least 15,800 years old. Image credit: Katrina Lancaster // Bureau of Land Management // CC BY 2.0

For much of the 20th century, scientists believed that the first settlers of the Americas could only have arrived one way. As the conventional story went, an ice-free super highway opened up across the Bering Land Bridge toward the end of the last ice age, allowing people from Eurasia to follow big game like bison and mammoths down through the interior of North America.

New archaeological discoveries have challenged that narrative in recent years. And a study published in the journal Nature offers further evidence that this northerly corridor wasn’t the first route to the continent.

University of Copenhagen researchers Eske Willerslev, Mikkel Pedersen, and their colleagues found that this harsh route only became viable for human migration 12,600 years ago—when the first plants and animals showed up in the region. Meanwhile, archaeologists have ample evidence that people were living in the Americas long before then.

“We know conclusively that human groups were in the interior before that date—perhaps as early as 15,000 calibrated radiocarbon years before present—so it is highly unlikely that they came south through the corridor,” said Michael O’Brien, an anthropologist and current academic vice president of Texas A&M University–San Antonio, who wasn’t involved in the study. “A more likely scenario is that they came south along the Pacific coast.”

For the study, Pedersen and colleagues drilled sediment cores from beneath the frozen surface of two lakes in western Canada: Charlie Lake and Spring Lake. These were among the last areas to lose their ice cover when the two huge ice sheets that blanketed the region (the Laurentide and Cordilleran ice sheets) split during the end of the last glacial maximum, around 15,000 years ago. The retreating ice opened up a path some 1500 kilometers long into the interior of North America.

With the sediment cores, the scientists were able to reconstruct a history of environmental conditions along this route based on algae, pollen and other plant matter, fossils, and ancient DNA trapped in the layers of chilly soil. They concluded that before 12,700 years ago, patchy grass was the only life along the ice-free route. Slowly, plants like sage brush and willow started to change the barren corridor into a steppe landscape. By 12,600 years ago, bison arrived. About 2000 years later, the route started to look more lively as it became populated by jackrabbits, voles, and other small mammals, which were followed by mammoths, elk, and predators like bald eagles. The route likely became impassable for humans and big mammals again about 10,000 years ago, when dense coniferous forests started to grow.

The results of the study suggest the route was only usable between 12,600 and 10,000 years ago. This narrow window is too late to match with the once-prevailing “Clovis First” hypothesis. The Clovis people, who are named after their characteristic fluted stone spearheads first found near Clovis, New Mexico, were thought to have been the first inhabitants of the Americas. The earliest Clovis points show up in the archaeological record about 13,500 years ago. It was long believed that they got here by crossing the Bering Land Bridge sometime before then.

Recently, several before-Clovis sites have been discovered in the Americas. Fossilized feces more than 14,000 years old have been found in Oregon’s Paisley Caves. Stone tools alongside mastodon bones in Florida were recently found to be 14,550 years old. And much further away from northwestern Canada, in southern Chile, humans inhabited Monte Verde at least 14,000 years ago (and possibly even earlier).

Alternate migration routes have been put forth in the past, such as the controversial Solutrean hypothesis, which posits that the first Americans actually came from Europe, not Asia, via a North Atlantic route. But many anthropologists now favor a Pacific coastal route to explain how the first people got to the Americas, though more research is needed to fully understand how these intrepid settlers traveled (perhaps by boat).

“Such a study has been needed for quite some time now,” said Vanderbilt College archaeologist Tom Dillehay, who wasn’t involved in the new study. Dillehay, whose excavations at Monte Verde in the 1970s revealed the site's ancient age, challenging the Clovis First theory—and long considered suspect as a result—told mental_floss that this type of study is just the beginning. “I would like to see more studies of this nature done in other areas of the corridor to confirm this hypothesis—especially at the entrance and exits points of the corridor.”

11 Sharp Facts About Annie Oakley

Getty
Getty

You probably know that Annie Oakley was an outstanding sharpshooter who became famous while performing in Buffalo Bill’s Wild West Show. But if your knowledge of her life is limited to Annie Get Your Gun, we’ve got you covered. In honor of her birthday, here are 11 facts about Oakley, the Little Sure Shot of the Wild West.

1. SHE MADE HER FIRST SHOT AT 8 YEARS OLD.

Born on August 13, 1860 in a rural part of western Ohio, Phoebe Ann Moses grew up poor. Her father’s death in 1866 meant that she had to contribute to help her family survive, so she trapped small animals such as quail for food. At eight years old, she made her first shot when she killed a squirrel outside her house. “It was a wonderful shot, going right through the head from side to side. My mother was so frightened when she learned that I had taken down the loaded gun and shot it that I was forbidden to touch it again for eight months,” she later said.

2. SHE USED HER SHOOTING SKILLS TO PAY OFF HER MOM’S MORTGAGE.

Despite Oakley’s top-notch shooting skills, her widowed mother struggled to make ends meet. She sent Oakley to work for another family in exchange for her daughter getting an education. As a teenager, Oakley returned home (after working as a servant for an abusive family) and continued to hunt animals. She sold the meat to an Ohio grocery store, earning enough money to pay her mom’s $200 mortgage. She later wrote: "Oh, how my heart leaped with joy as I handed the money to mother and told her that I had saved enough to pay it off!"

3. SHE BEAT HER FUTURE HUSBAND IN A SHOOTING MATCH.

At 15 years old, Oakley participated in a shooting match on Thanksgiving with Frank Butler, an Irish-American professional marksman. The match, which happened in Cincinnati, was a doozy. To Butler’s surprise, the teenage girl outshot him by one clay pigeon, and he lost the $100 bet he had placed. Rather than feel embarrassed or emasculated by his loss, Butler was impressed and interested, and the two married the following year.

4. DESPITE HER PROFESSION, SHE EMPHASIZED HER FEMININITY.


Getty Images

At the end of the 19th century, shooting was a predominantly male activity, and Oakley certainly stood out. But rather than dress or behave like a man to fit in, she emphasized her femininity. She wore her own homemade costumes on stage, behaved modestly, and engaged in "proper" female activities such as embroidery in her spare time.

5. SHE WAS ONLY FIVE FEET TALL.

In addition to Oakley’s gender, her diminutive stature made her stand out in the world of sharpshooting. In 1884, the Sioux chieftain Sitting Bull befriended Oakley when the two performers were traveling across the country. Acknowledging both her height and her shooting skill, Sitting Bull nicknamed Oakley Watanya Cicillia (English translation: Little Sure Shot). The American Indian warrior liked Oakley so much that he gave her his special moccasins to "adopt" her as his daughter.

6. SHE PERFORMED FOR KINGS AND QUEENS IN EUROPE.


Wikimedia Commons, Public Domain

Although the concept of the Wild West is firmly rooted in Americana, Oakley showed off her shooting skills across Europe as part of Buffalo Bill’s Wild West show. In 1887, she performed for Queen Victoria at the American Exposition in London, and the queen reportedly told Oakley that she was a "very clever little girl." In 1889, Oakley performed at the Paris Exposition and traveled to Italy and Spain. The press loved her, the king of Senegal wanted her to come help control the tiger population in his country, and Italy’s King Umberto I was a fan.

7. SHE OFFERED TO LEAD FEMALE SHOOTERS IN WORLD WAR I.

Wanting to use her shooting skills to serve her country, Oakley wrote a letter to President McKinley in 1898. She offered to provide 50 female sharpshooters (with their own arms and ammunition) to fight for the United States in the Spanish-American War, but she never got a response. Similarly, in 1917, she contacted the U.S. Secretary of War to offer her expertise to teach an army unit of women shooters to fight in World War I. She didn’t hear back, so she visited army camps, raised money for the Red Cross, and volunteered with military charities instead.

8. SHE SUED THE PRESS FOR PUBLICIZING HER (NONEXISTENT) DRUG ADDICTION.

In August 1903, two of William Randolph Hearst’s newspapers in Chicago reported that Oakley was a cocaine addict who was arrested for stealing a black man’s pants. Other newspapers ran the story, and Oakley—who was neither a drug addict nor a thief—was horrified. "The terrible piece … nearly killed me … The only thing that kept me alive was the desire to purge my character," she said.

The woman who had been arrested in Chicago was a burlesque performer whose stage name was Any Oakley. Most newspapers published retractions, but Hearst didn’t. He (unsuccessfully) hired a private investigator to uncover anything sordid about Oakley. Oakley sued 55 newspapers for libel, ultimately winning or settling 54 of them by 1910. Despite winning money from Hearst and other newspapers, costly legal expenses meant that she ultimately lost money to clear her name.

9. THANKS TO THOMAS EDISON, SHE BECAME A FILM ACTRESS.

In 1888, Oakley acted in Deadwood Dick, a financially unsuccessful play. At the Paris Exposition the next year, though, she met Buffalo Bill Cody’s friend Thomas Edison. In 1894, Oakley visited Edison in New Jersey and showed off her shooting skills for the inventor’s Kinetoscope. The resulting film, called The Little Sure Shot of the Wild West, featured Oakley shooting a rifle to break glass balls. Although she didn’t continue acting in film, she did act in The Western Girl, a play in which she portrayed a sharpshooter, in 1902 and 1903.

10. TWO SERIOUS ACCIDENTS HALTED HER CAREER.


Annie Oakley in 1922

Wikimedia Commons, Public Domain

In 1901, Oakley was injured in a train accident while traveling between North Carolina and Virginia for a performance. Although reports differ about the severity of her injuries, we do know that she took a year off from performing after the accident. Two decades later, Oakley was injured in a car accident in Florida. Her hip and ankle were fractured, and she wore a leg brace until 1926, when she passed away from pernicious anemia in Ohio at age 66. Frank Butler, her husband of 50 years, died 18 days later.

11. HER NAME BECAME AN IDIOMATIC EXPRESSION.

You know you’ve made it when your name becomes an idiom. Because of her shooting skills, the phrase "Annie Oakley" acquired a meaning of a free ticket to an event. Performing with Buffalo Bill’s Wild West show, Oakley shot holes in tiny objects, making targets out of everything from playing cards to a dime to a cigar dangling out of her husband’s mouth. Because free admission tickets for theatrical shows had holes punched in them (so they wouldn’t be sold to someone else), these tickets came to be called "Annie Oakleys."

A Brief History of Canada's Iconic Hudson’s Bay Blanket

Jessica via Flickr // CC BY-NC-ND 2.0
Jessica via Flickr // CC BY-NC-ND 2.0

The Hudson’s Bay Company blanket may appear to be a fairly plain household item, but it’s perhaps the most remarkable blanket in the world. The off-white wool patterned with slender stripes of green, red, yellow, and indigo played a vital role in how modern Canada came to be—and it's still for sale today.

The Hudson’s Bay Company is now a well-known retail group that claims to be the oldest company in North America, and it includes Saks Fifth Avenue and Lord and Taylor among its department stores. But as far back as 1670, the company, then under royal charter from England, operated as a fur trading business, pioneering the exploration and settling of Canada. In many of the farther regions, the Hudson’s Bay Company was the effective government of the vast territory, and was at one point the largest landowner in the world, controlling approximately 15 percent of North America.

And it was the striped Hudson’s Bay Company point blanket that helped pioneer the way.

According to the official company history, blankets had been taken to Hudson Bay as trade goods as far back as 1668. But it was in 1779 that the Company first commissioned the English textile mill of Thomas Empson in Oxfordshire for “30 pair[s] of 3 points to be striped with four colors (red, blue, green, yellow) according to your judgment.”

The durable and warm blanket was prized by the early fur traders, miners, and prospectors. “I have in my possession,” wrote one such explorer, “one of a pair of blankets which I purchased in your store 30 years ago this month … packed north all through the mountains and received some of the roughest usage that any fabric could possibly survive. I could not truthfully estimate how many tons of river gravel was dumped onto it and washed in our attempts to find gold.”

But more importantly, the striped blanket proved highly popular with the native inhabitants of Canada. Easier to sew than bison and seal skins, and much quicker to dry, the blankets provided superb insulation during the harsh winter months. Often the blankets were converted into winter coats, known as “capotes.” As fur trade increased, it was the striped blanket that often paved the way for the early relationships between the company adventurers and the native tribes, and it was often traded for beaver pelts.


Steelbeard1 via Wikimedia Commons // CC0 1.0

As well as the traditional stripes, the iconic blanket was also known for its “points”: a series of thin black lines located just above the lower stripes. These “points” were not, as is sometimes commonly believed, an indicator of how many pelts the blanket was worth in trade, but an easy-to-read measurement of how large the blanket was. When folded, the lines, or “points” would be displayed, easily indicating the exact size of the blanket. The term stemmed from the French empointer (to make threaded stitches on the cloth). According to the company’s specifics:

A full point measured 4 – 5.5 in.; a half point measured half that length. The standard measurements for a pair of 1 point blankets was: 2 ft. 8 in. wide by 8 ft. in length; with a weight of 3 lb. 1 oz. each. Points ranged from 1 to 6, increasing by halves depending upon the size and weight of the blanket.

As the lucrative fur trade expanded into Canada, with an increasing number of trading posts, forts, and settlements, the highly prized point blanket became a primary trading commodity. Demand was so great that production back in England was expanded to the A.W. Hainsworth Company in Yorkshire toward the end of the 18th century. Their wool was known for being well-made and had been used in everything from billiard tables to the felt on piano hammers. Still made there today, Hainsworth is so prestigious, it was worn by both Prince William and Harry at the 2011 royal wedding.

By the 19th century, the Hudson’s Bay Company had evolved into a vast mercantile retail empire, often transforming their frontier trading posts into general stores, catering to—as their official history put it—“one that shopped for pleasure and not with skins.” Today the company is one of the oldest existing in the world, and still bears the distinctive colored stripes on some versions of its logo.

Despite its iconic status, the blanket is not without controversy. Disturbing claims have accused British administrators in North America of using the Hudson’s Bay blanket to spread smallpox among the native tribes as the British Empire expanded further into Canada. General Sir Jeffrey Amherst, commander of the British forces in North America during the Seven Years War, suggested in a letter to one of his colonels that the deadly pox might be introduced to the local population, and the colonel’s reply put forward the horrific idea that it could be conveyed in blankets. But according to their official history, “Hudson’s Bay Company had nothing to do with the story of the use of smallpox as biological warfare.” Complicating matters even further, while there was an outbreak of smallpox in native communities the following spring, the disease was already present in those areas before Amherst’s letters, so it’s unknown if he actually went through with the plan or merely mentioned it.

These days, the distinctive stripes can be found on everything from iPhone cases to golf balls to beach chairs. But the blanket itself is still for sale, looking much as it did when the original orders were placed in London over 230 years ago, paving the way for the birth of modern Canada.

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