Red and green became Christmas colors thanks to holly—and Coca-Cola

Two Americans solidified the modern conception of Santa Claus in the 1800s

Clement Clarke Moore’s 1823 poem, now known as “The Night Before Christmas,” envisioned Santa riding a sleigh pulled by reindeer, making nighttime visits to provide gifts. Thomas Nast’s Harper’s Weekly illustrations in the 1860s–1880s established his distinctive appearance—large, bearded, and clad in an (often) red suit.

Santa Claus is the result of centuries of evolving traditions

Originating from Saint Nicholas, a 4th-century bishop celebrated for his generosity, Santa's story merged with European folk legends like Sinterklaas and Father Christmas. By the 1800s, American culture redefined him, thanks to Clement Clarke Moore’s poem "'Twas the Night Before Christmas" and Thomas Nast’s illustrations.

Rockwell helped define the American Christmas

Rockwell painted 30 Christmas covers for the Saturday Evening Post. Drawing on his love of Charles Dickens’ “A Christmas Carol,” Rockwell placed the holiday’s unofficial traditions in an American context, with images of eager children, snow-covered small towns, and warm family meals.

Visualize how Coca-Cola's secret formula has changed over time

Coca-Cola contained small amounts of cocaine until the early 1900s—but that's not the only time Coca-Cola has altered its recipe over the years. For instance, Coca-Cola transitioned from cane sugar to high-fructose corn syrup in the 1980s.

Father Christmas was originally associated with decadent parties

The English figure of Father Christmas is another component of the character that would become Santa Claus. Father Christmas was depicted as eating and drinking to excess until the more austere Victorian era. He morphed into a figure dedicated to children and charity, eventually blending into the modern Santa Claus.

There’s a solid argument to be made that Macy’s was the inventor of the retail Santa

The Macy’s website claims that retail Santas—the Christmas icons who invite children to meet them at department stores and malls around the holidays—have been visiting the store since the 1860s.

Mall Santas became a widespread tradition beginning in the 1900s

Santa Claus and commercialism are inextricable. In the early 1900s, department stores started putting “live” Santa Claus displays in their windows to help sell goods.

See how the Coca-Cola bottle's design has changed over the years, including the famous 1910's "hobbleskirt" bottle named for the once-popular tapered women's skirts that narrowed below the knee.

A brief history of Christmas tree design

A celebration of the Christmas tree in all its festive glory. Get a glimpse into its intriguing background and the lore that accompanies it.

Christmas elves evolved from Norse mythology to Santa’s workshop

Elves originated as powerful human-sized beings in Norse mythology, closely tied to nature and fertility. In the 1800s, American writers reimagined them as tiny, toy-making assistants for Santa Claus, with later visual depictions by Norman Rockwell and Disney solidifying their role in Christmas folklore.

The Coca-Cola bottle was designed to be recognizable even when shattered

The contour bottle, which was designed and patented to prevent copycats in its distributed bottling system in 1915, would soon become one of the most identifiable shapes in commercial culture. The designers also made sure it could be easily identified even in the dark.

An illustrator named Thomas Nast helped create the Santa Claus we know today

Older depictions of Saint Nicholas present a tall and thin bishop, while 19th-century illustrations from Thomas Nast gave the world Santa’s iconic white beard, big belly, jolly smile, and red suit.

The traditional colors of Advent are purple, rose, and white

Purple is Advent’s primary color, symbolizing preparation and prayer; rose appears on the third Sunday to signal joy; and white, used for the fifth Advent candle or Christmas liturgies, represents purity and celebration as Christmas arrives.

See an original Coca-Cola coupon—one of the earliest surviving coupons used in America—that helped popularize the soda brand in its early days.

Red is deeply symbolic in Chinese culture

Since the bold hue warded off the mythical Nian, the color red has come to represent luck, prosperity, and celebration. If you come across a home or neighborhood preparing for new year celebrations, you'll see red lanterns, wall hangings, clothing, and more.

Queen Victoria and Prince Albert popularized the Christmas tree in 1840s Britain

An 1848 engraving of Queen Victoria and Prince Albert around a decorated Christmas tree sparked a trend across Britain and the US. Their German-inspired custom quickly became a fashionable centerpiece of holiday celebrations.

The drink that became Coca-Cola was originally called 'Pemberton's French Wine Coca.'

Martin Luther is often cited as the first to decorate the Christmas tree—though the practice began decades earlier

Luther lore claims he may have been the first to link tree decorations to Jesus, as he used candles to symbolize the Nativity star. However, German bakers had adorned evergreens with apples and sweets as early as 1419 for Christmas Eve displays.

Reindeers are the only known mammals whose eyes change color with the seasons, going from golden yellow in the summer to deep blue in the winter.

Charles Dickens transformed Christmas into an important family-centric holiday

When Charles Dickens published "A Christmas Carol" in 1843, its story of an old man's redemption helped reshape the holiday, popularizing themes of generosity, reflection, and family that transformed the Christmas season.

Christmas carols evolved from medieval folk songs to modern holiday staples

Christmas carols began as communal folk songs in medieval Europe, and were later adapted into religious hymns. Revived in England in the 19th century, they have become a core holiday tradition around the world.

The first commercial Christmas card was created in 1843

Overwhelmed by the task of writing many holiday letters, Sir Henry Cole commissioned artist JC Horsley to design a festive card he could send to friends and family in 1843—creating and popularizing the first mass-produced Christmas card.

Coca-Cola and Pepsi have a fierce rivalry

And it's been that way for a long time—both of the sodas were created in the late 1800s in the South. Pepsi was created by Caleb Bradham, and was originally called "Brad's Drink."

Thirty weird facts about Christmas trees

From its fascinating origin to how yours is grown today, these incredible Christmas tree facts will add a little bit more wonder to your holiday season.

Macy’s revolutionized retail with fixed pricing, pay-upfront policies, and marketing

The brand soon grew into a cultural icon, hosting the first in-store Santa in 1862, and launching the Macy’s Thanksgiving Day Parade in 1924, now a holiday staple. Its flagship Herald Square store became the world’s largest, and its festive window displays set a new standard for holiday celebrations.

Santa Claus originally wrote Christmas letters instead of receiving them

Parents originally used the letters as an opportunity to help discipline their children. Gifts eventually took on a more central role in the holiday, turning the letters into chances for kids to write Christmas wish lists.

Tiptoe, an adorable blue reindeer, became Macy’s new mascot in 2021

Move over Rudolph—there’s a new reindeer in town. And just like the red-nosed reindeer, this one was also created by a department store. An article explains Tiptoe’s origin story, and the business implications of the new mascot.

LEDs emit pure colors, while incandescent bulbs filter white light

Traditional Christmas lights produce softer, less saturated colors by partially blocking the full spectrum of light, resulting in a particularly warm glow by dimming the cooler blue tones. LEDs are designed to emit a single wavelength of light, creating intense colors that are visually unbalanced in multicolor environments.

Unlike its Mexican counterpart, American Coca-Cola contains high-fructose corn syrup rather than sugar

There are a few reasons why American Coke turned away from sugar in the 1980s, but none of them are related to consumer health. This Reader's Digest article breaks down the history behind Coke's recipe change, explaining why the company continues using high-fructose cough syrup.

In 1924, elephants from the Central Park Zoo marched in Macy's inaugural parade

Enormous balloons didn’t make an appearance until 1927, and the parade wasn’t televised until 1948. But no matter the decade, a visit from Santa Claus has always been a highlight.

Leaving cookies for Santa became popular in America during the Great Depression.

Norse Yule solstice rituals inspired many modern Christmas decorations

Scandinavian Vikings celebrated Yule during the winter solstice, burning massive, decorated logs to protect their homes and ensure good harvests, while hoping for the sun's return. The festival included evergreens, mistletoe, holly, and ivy.

The myth of Santa Claus has partially caused a consumption-oriented holiday season

Yahoo pulled together a humorous collection of social media posts from people who seem to have forgotten that the holidays aren’t only about getting presents. The article is a sobering reminder to spend time with loved ones and show gratitude during the special season.

Red and blue election maps are a modern media invention

The red–blue color scheme used on election night maps emerged in the 20th century as television networks adopted color graphics to make results easier to follow. The association of red with Republicans and blue with Democrats later became standardized.

Dalí partnered with Hallmark to design surreal Christmas cards

Dalí pursued commercial work throughout his career. In 1948, Hallmark released a set of Christmas cards designed by the artist. A decade later, he created images for additional holidays, including Valentine's Day, Easter, and Mother's Day.

See Rockefeller Center's Christmas trees since 1931

In 1931, with construction still underway, Rockefeller Center's very first Christmas tree was erected out front. John D. Rockefeller himself greeted the construction workers who put up the first 20-foot tree and decorated it with cranberries and paper garland.

Christmas celebrates the anniversary of God's birth as the man Jesus

The major holiday originated in the Christian doctrine of God's incarnation in first-century Roman Judea. Though it was not celebrated for several hundred years after Jesus' death, it took on greater importance as the church spread, culminating in a global holiday season today.

During the fall, shorter days trigger cells in leaves to produce less chlorophyll, a green pigment that is typically present in sufficient concentrations to mask other pigments, such as yellow and orange.

Coca-Cola began developing Diet Coke to compete with a diet cola called Tab

Launched in 1963, Tab was successful in part because of its diet-conscious branding, with the name "tab" referring to the idea of "keeping a tab on your weight." Diet Coke made its debut in 1982.

Dutch immigrants to America brought 'Sinterklaas,' a tradition of gift-giving to children

Dutch settlers brought Sinterklaas—their tradition of celebrating Saint Nicholas on Dec. 6 with gifts for children—to 17th-century New Amsterdam (now New York), where American culture eventually reimagined the bishop into our modern portrayal of Santa Claus.

Thomas Edison created the first strand of electric Christmas lights in 1880

Edison strung electric bulbs outside his laboratory in 1880, and his business partner Edward H. Johnson first wrapped a tree in lights in 1882. It wasn’t until the lights were commercialized in 1917 that they became common in household Christmas decorations.

The holiday has evolved alongside its participants' cultural identities

The Day of the Dead blends various traditions, including Aztec myth, Mexican heritage and Chicano identity. That makes for a complex and evolving holiday. This conversation between Cynthia Vidaurri, a Smithsonian folklorist, and Lalo Alcaraz, a cultural consultant for “Coco,” analyzes how the varied influences have created the modern holiday.

Many iconic Christmas songs were written by Jewish composers

Jewish songwriters shaped the sound of Christmas, composing hits like “Let it Snow” and “Rudolph the Red-Nosed Reindeer.” Irving Berlin, a Jewish immigrant from Russia, wrote “White Christmas, which remains the bestselling single in music history.

Before electric lights, Christmas trees were lit with real candles

The practice of lighting Christmas trees with electricity didn’t begin until the late 1800s. Before that, families used wax candles on branches—a dangerous tradition that originated in 16th-century Germany.

The original ending to 'Rudolph the Red-Nosed Reindeer' was changed after viewers voiced their disappointment

The movie's TV premiere on December, 6, 1964, ended with Santa choosing Rudolph to help him deliver presents across the world. However, young viewers were disappointed that Rudolph never fulfilled his promise to rescue his friends from the Island of Misfit Toys, which he'd promised to do earlier in the film. The producers reworked the ending, correcting the plothole, before the movie was broadcast again in 1965.

The first chocolate Advent calendar appeared in 1958

Chocolate Advent calendars began in 1958, when German companies first paired the traditional countdown with small pieces of chocolate behind each door. The idea spread slowly at first, but eventually became one of the most popular Advent calendar formats worldwide.

Red foods are often featured in Juneteenth celebrations, which some scholars say is symbolic of enslaved people's bloodshed.

The Rockefeller Center Christmas tree was first erected in 1931 by construction workers

The tradition of erecting a tree in Rockefeller Center officially began two years later, when the company continued what the Depression-impacted workers had started. Today, its lighting and nearby ice skating draw millions annually, making it one of America’s most famous holiday traditions.

In the 20th century, Valentine's Day became more commercialized

Historian Elizabeth Nelson notes that companies sought "to turn holidays into opportunities for selling things from candy to flowers to magazine advertisements" in the 1900s. Hallmark, founded in 1911, pushed the holiday toward elementary students, who aimed to collect cards from as many classmates as possible.

SantaCon went from an anarchist protest to a rowdy bar crawl

Now known mainly as a costumed, Christmas-themed bar crawl, SantaCon began in San Francisco in 1994 as an anarchist protest against Christmas overconsumption inspired by a Danish event in 1974. It spread to Portland and Seattle before the event went worldwide and lost its radical roots in the process.