1805 - The people of Vienna (Wien), Austria point to the term "wiener" to prove their claim as the birthplace of the hot dog. It is said that the master sausage maker who made the first wiener got his early training in Frankfurt, Germany. He called his sausage the "wiener-frankfurter." But it was generally known as "wienerwurst." The wiener comes from Wien (the German name of Vienna) and wurst means sausage in German.

1852 - The butcher's guild in Frankfurt, Germany introduced a spiced and smoked sausage which was packed in a thin casing and they called it a "frankfurter" after their hometown. The sausage had a slightly curved shape supposedly due to the coaxing of a butcher who had a popular dachshund. The frankfurter was also known as a "dachshund sausage" and this name came with it to America.

1860 - In the United States, the wienerwurst became known as a "wienie" in the 1860s and as a "wiener" by the early 1990s.

Also in doubt is who first served the first hot dog! Wieners and frankfurters don't become hot dogs until someone puts them in a roll or a bun. There are several stories or legends as to how this first happened. As the cuisine of Germany relies heavily upon sausages of all shapes and sizes, it stands to reason that the German people would bring these sausages with them to America.

German immigrants appear to have sold hot dogs, along with milk rolls and sauerkraut, from pushcarts in New York City's Bowery during the 1860s.

1867 - Charles Feltman, a German butcher, opened up the first Coney Island hot dog stand in Brooklyn, New York. According to the article Coney Island -Food & Dining by Jeffrey Stanton:

In 1867 Charles Feltman owned a pie-wagon that delivered his freshly baked pies to the inns and lager-beer saloons that lined Coney Island's beaches. His clients also wanted hot sandwiches to serve to their customers. But his wagon was small and he knew that it would be hard to manage making a variety of sandwiches in a confined space. He thought that perhaps something simple like a hot sausage served on a roll might be the solution. He presented his problem to Donovan, the wheel-wright on East New York and Howard Street in Brooklyn, who had built his pie-wagon. The man saw no problem in building a tin-lined chest to keep the rolls fresh and rigging a small charcoal stove inside to boil sausages.

When the wheel-wright finished the installation they fired up the stove for a test run. Donovan thought that the sausage sandwich was a strange idea but he was willing to try it as Feltman boiled the succulent pork sausage and placed between a roll. The wheel-wright tasted the it and liked it. Thus the hot-dog was born.

He sold 3,684 sausages in a roll during his first year in business. He is also credited with the idea of the warm bun. The hard-working Feltman built a mini-empire with a hotel, beer gardens, restaurants, food stands, and various rides to amuse his customers. The Depression in the 1930's began the decline of Feltman's business. Visitors to Coney Island could barely afford the subway ride yet alone a sit down meal at Feltman's. At his death in 1910, he left a business worth over one million dollars which all started with selling hot dogs.

1880 - A German peddler, Antonoine Feuchtwanger, sold hot sausages in the streets of St. Louis, Missouri. He would supply white gloves with each purchase so that his customers would not burn their hands while eating the sausage. He saw his profits going down because the customers kept taking the gloves and walking off with them. His wife suggested that he put the sausages in a split bun instead. He reportedly asked his brother-in-law, a baker, for help. The baker improvised long soft rolls that fit the meat, thus inventing the hot dog bun. When he did that, the hot dog was born. He called them red hots.

1886 - H. L. Mencken (1880-1956), newspaperman, book reviewer, and political commentator and writer, wrote:

"I devoured hot-dogs in Baltimore 'way back in 1886, and they were then very far from newfangled....The contained precisely the same rubber, indigestible pseudo-sausages that millions of Americans now eat, and they leaked the same flabby, puerile mustard. Their single point of difference lay in the fact that their covers were honest German Wecke made of wheat-flour baked to crispiness, and not the soggy rolls prevailing today, of ground acorns, plaster-of-Paris, flecks of bath-sponge, and atmospheric air all compact."

1893 - The 1893 Chicago World's Fair, also called the Columbian Exposition, brought thousands of visitors who consumed large quantities of sausage sold by vendors. People liked this food that was easy to eat, convenient, and inexpensive.

In the same year, sausages became the standard fare at baseball parks. This tradition was begun by a German immigrant, Chris von de Ahe (1851-1913), who owned a St. Louis Bar and the St. Louis Browns major league baseball team, now known as the St. Louis Cardinals. Chris von de Ahe was "quite a showman" and introduced sausages to go with his already popular beer. Chris von der Ahe was a colorful character himself. A large man who wore loud, checkered clothing, Chris sat in a special box behind third base with a whistle and binoculars. He used the whistle to get the attention of players, for someone to get him a beer, or for special cops he employed for personal use and to keep tabs on his players. He bought the Browns in order to put himself in the limelight and to advertise his saloon business.

1895 - Sausage vendors would sell their wares outside the student dorms at major eastern universities, and their carts became known as "dog wagons." The name was a sarcastic comment on the source and quality of the meat. The October 5, 1895 edition of the Yale Record included a poem about "The Kennel Club," a popular campus lunch wagon which sold sausages in buns:

ECHOES FROM THE LUNCH WAGON
"'Tis dogs' delight to bark and bite,"
Thus does the adage run.
But I delight to bite the dog
When placed inside a bun.

Two weeks later, the Yale Record printed a fanciful bit of fiction about the lunch wagon's being stolen, along with its owner, who awoke to find himself and his cart amidst a bunch of chapel attendees. The owner turned the circumstances to his advantage, doing a bustling business with those who "contentedly munched hot dogs during the whole service."

1901 - Visitors to the 1901 Pan-American Exposition in Buffalo, New York could buy "Coney Island Hot Dogs" at the Indian Congress Restaurant.

1902 - Another story is that the term "hog dog" was coined in 1902 during a Giants baseball game at the New York Polo grounds. On a cold April day, concessionaire Harry Mozley Stevens (1855-1934) was losing money trying to sell ice cream and ice-cold sodas. He sent his salesmen out to buy up all the dachshund sausages they could find, and an equal number of rolls. In less than an hour, his vendors were hawking hot dogs from portable hot water tanks while yelling, "They're red hot! Get your dachshund sausages while they're red hot!"

In the press box, sports cartoonist, T.A. "Tad" Dorgan (1877-?), a newspaper cartoonist for the New York Evening Journal, was nearing his deadline and desperate for an idea. Hearing the vendors, he hastily drew a cartoon of a frankfurter with a tail, legs, and a head, so that it looked like a dachshund. Not sure how to spell the word "dachshund" he simply wrote "hot dog!" The cartoon was a sensation and the term hot dog was born. According to the 1996 Maine Antique Digest:

Famous cartoon artists' original drawings, many dedicated to the founding father Harry M. Stevens or made especially for him, sold out. Leland's chairman Joshua Evans spent $1100 for a "frankfurter" courtroom scene cartoon by the famed cartoonist "Tad" Dorgan. Tad coined the immortal phrase "hot dog" when Stevens put the first ball game frank into a roll and rolled out a new tradition. The Stevens family kept the original Tad hot dog cartoon among a small group of memorabilia they hope will be part of their museum effort.

Dorgan is best remembered for the many expression he invented, such as the superlatives “the cat's meow” and “the cat's pajamas” and the exclamation “For crying out loud!” He also created several slang terms to the American lexicon, including “hot dog,” “hard-boiled” (a tough guy), and “cheaters” (eyeglasses).

1903 - It is also said that on June 3, 1903, Adolf Gehring was selling food at a ball game in St. Louis, Missouri. On this particular day, Adolf had a good day and sold out all his food and drinks. He went to a baker to buy some bread, but they had nothing left but some long dinner rolls which he bought. He then went to a butcher shop and bought all the sausages and wieners that the butcher had. With a portable wood stove, he cooked up the pork sausages and wieners and placed them in the rolls he had split. He started walking through the crowd offering his meat sandwiches as he called them. One man hollered at him, "Give me one of those damn hot dogs." The phrase caught on and everyone in the crowd was soon hollering for hot dogs."

1916 - An employee of Charles Feltman, Nathan Handwerker (1892-1974), broke away from Feltman in 1916 and, with his wife Ida, started Nathan's Famous, Inc., which now calls itself the world's greatest hot dog purveyor. He opened his stand in Coney Island near the corner of Surf and Stillwell Avenues and called it Nathan's. Handwerker sold his hot dogs for five cents each. He used two spice suppliers to keep his hot dog recipe secret. To counteract the rumors of his cut-price hot dogs being less than palatable, he offered free hot dogs to the doctors and nurses at Coney Island Hospital. When questioned in later years about his love for his own food (hot dogs), Nathan bragged, "I'll gladly wrassle anyone who's been living on caviar and champagne for thirty-nine years."

It is said that a local singing waiter, Eddie Cantor (1892-1964), comic actor and singer, and his prominent piano accompanist, Jimmy Durante (1805-1980), comedian, piano player, and singer, resented the fact that the prospering Charles Feltman had raised the price on his "franks" to a dime. They suggested to Nathan Handwerker that instead of working for Feltman, that he go into competition with him, selling franks for half the price. Some historians suggest that Nathan Handwerker borrowed $320 from entertainers Eddie Cantor and Jimmy Durante to start the business.

To assist in serving his customers, Nathan hired a redheaded teenager, Clara Bowtiinelli (1905-1965), who later was discovered while working there and became the famous actress Clara Bow, the "It Girl" of the 1920's silent films.

The annual Nathan's Famous Fourth of July Hot Dog Eating Contest on Coney Island has been held at the original Coney Island hot dog stand every Independence Day since 1916.

1939 - Franklin D. Roosevelt (1882-1945), thirty-second President of the United States, and his wife, Eleanor (1884-1962), wanting to introduce something truly American to the visiting King George VI (1895-1952) of England and his queen, served the royal guests Nathan's hot dogs at a picnic at their estate in Hyde Park, New York on June 11, 1939. The press made a great deal about the hotdogs, and the picnic menu made the front page of the New York Times:

MENU FOR PICNIC AT HYDE PARK
Sunday, June 11, 1939

Virginia Ham
Hot Dogs (if weather permits)
Smoked Turkey
Cranberry Jelly
Green Salad
Rolls
Strawberry Shortcake
Coffee, Beer, Soft Drinks

The King was so pleased with "this delightful hot-dog sandwich" that he asked Mrs. Roosevelt for another one.

Much fuss had been made in advance of this picnic. Almost a month before the King and Queen of England ate their first hot dogs, Eleanor Roosevelt expressed concern about the upcoming event in her newspaper column called "My Day," dated May 25, 1939 (a syndicated newspaper column published from 1935 to 1962):

Oh dear, oh dear, so many people are worried that the 'dignity of our country will be imperiled by inviting Royalty to a picnic, particularly a hot dog picnic! My mother-in-law has sent me a letter which begs that she control me in some way. In order to spare my feelings, she has written on the back a little message: "Only one of many such." She did not know, poor darling, that I have "many such" right here in Washington. Let me assure you, dear readers, that if it is hot there will be no hot dogs, and even if it is cool there will be plenty of other food, and the elder members of the family and the more important guests will be served with due formality.

1942 - Corn dogs, hot dogs in a fried cornmeal batter, were introduced at the Texas State Fair, created by Texan Neil Fletcher.