When you think of the “10 common professions” that shape our daily lives, you probably picture the modern versions of each. Yet beneath the surface lie bizarre, unexpected beginnings that made these jobs what they are today. Let’s dive into the quirky histories that gave rise to the roles we now take for granted.
10 Common Professions: Surprising Origins
10 Flight Attendants
Nowadays, the image of a flight attendant conjures a stylish woman in a fitted uniform, but the earliest cabin crew were all men. Dubbed “couriers,” they were often the teenage sons of wealthy patrons who funded the pioneering flights. As commercial aviation expanded, the duty of serving passengers and offering refreshments temporarily shifted to the co‑pilot. It wasn’t until the 1930s that airlines rehired dedicated cabin staff, this time hiring women—specifically nurses—because airlines believed medical expertise would reassure nervous flyers.
The first woman to officially hold the title was Ellen Church, a licensed pilot and registered nurse. When Boeing Air Transport (now United Airlines) balked at hiring a female pilot, Church persuaded them to employ her and seven other nurses as cabin crew. Beyond battling airsickness, Church argued that female attendants would calm anxious travelers, famously stating it would be “good psychology to have women up in the air. How is a man going to say he is afraid to fly when a woman is working on the plane?”
World War II saw many of those nurse‑attendants enlist in the military, prompting airlines to turn to ordinary women for the role. Male flight attendants only made a comeback in the 1960s, and even today they remain a minority in the profession.
9 Barbers
Professional barbers have been around since at least Ancient Egypt, where aristocrats kept personal hair‑cutters on staff. In Classical Greece and Rome, the barbershop doubled as a hub for gossip and political debate. The real twist arrived in medieval Europe, when barbers began performing surgical procedures alongside haircuts.
The turning point came in 1163 AD when a papal decree prohibited clergy from shedding blood. Monks, who traditionally handled bloodletting and minor surgeries, turned to barbers—already equipped with razors and present in many monasteries—to fill the gap. Since physicians deemed bloodletting beneath their dignity, they gladly ceded the task to barbers, who soon handled amputations and abscess lancing as well.
Barber‑surgeons flourished during the bubonic plague, a period that decimated the physician class. In England, barbers and surgeons originally formed separate guilds, but Henry VIII merged them in 1540. Notable figures like Ambroise Pare, often called the father of modern surgery, began as barbers. The iconic red‑and‑white barber pole may even symbolize blood‑stained bandages. As modern medicine advanced, barbers were gradually barred from medical work in the 18th century, cementing their role as hair‑care specialists.
8 Soccer Referees
Early football matches operated without a referee. Instead, each team’s captain settled disputes on the field. As the sport grew more competitive, both sides began bringing an umpire to monitor play, but they only intervened when asked by the players.
Because the umpires were paid by the competing clubs, they frequently clashed, prompting the creation of a neutral referee appointed by both teams. This official watched from the touchline, kept time, and could warn or expel players for repeated rough conduct, but otherwise only acted when the two umpires couldn’t reach agreement.
In 1891 the Laws of the Game were amended to give the referee final authority, birthing the modern official. The former umpires evolved into today’s linesmen or assistant referees. However, it wasn’t until the 1970 World Cup that referees received the now‑familiar red and yellow cards—modeled on traffic lights—to reduce confusion over dismissals.
7 Telephone Operators
In the infancy of telephony, callers could not simply dial a number and be instantly connected. Instead, they first reached a telephone operating center where a human operator manually operated a switchboard, routing the call to its destination. Complex calls sometimes required up to six operators frantically plugging cables into massive wall‑sized panels.
The inaugural operators were teenage boys. Phone companies believed the job demanded quick reflexes, stamina, and dexterity—traits they associated with young males—and, importantly, the workers were inexpensive.
Predictably, problems emerged: the boys often played pranks on callers, abruptly ending conversations or deliberately linking strangers for amusement. They also developed a reputation for swearing, brawling, and drinking on the job. The chaos forced Bell to dismiss all its teenage male operators, replacing them with young women deemed more genteel yet equally cheap. Other firms followed suit, and men only returned to the profession after equal‑rights legislation in the 1970s.
6 Computer Programming
Today, the stereotype of a programmer is a young, male tech‑nerd. Historically, however, the field’s pioneers were women. The first recognized computer programmer is Ada Lovelace, a 19th‑century mathematician and daughter of poet Lord Byron. Working with Charles Babbage, she translated a description of his Analytical Engine and penned an algorithm—now considered the first program—to compute Bernoulli numbers. Lovelace also foresaw computers handling non‑numerical data, a vision that remained theoretical because Babbage never built his machine.
During the 1940s, the University of Pennsylvania’s ENIAC, one of the earliest electronic computers, required six women to “set up” calculations, making them the first practical programmers. Women dominated programming into the 1960s; Cosmopolitan even touted it as a prime career path for women, quoting Dr. Grace Hopper, who likened coding to planning a dinner. Meanwhile, men gravitated toward hardware, viewed as more prestigious.
Eventually, male programmers instituted professional societies and hiring practices that favored men, effectively pushing women out of the field. They also introduced personality profiles biased toward male applicants, reinforcing the myth of the antisocial, disinterested coder—a stereotype that persists today.
5 Firefighters
Firefighting dates back to humanity’s first densely packed settlements, but the earliest documented professional brigade appears in Ancient Rome. Wealthy Marcus Licinius Crassus assembled a private fire‑fighting outfit that would negotiate fees with property owners before extinguishing flames; if no fee was agreed, they simply walked away, allowing the blaze to consume the building.
Inspired perhaps by Crassus, Emperor Augustus later created the Vigiles, a public bucket brigade that offered free fire‑suppression services. Over time, fire‑fighting responsibilities fell largely to local watchmen, whose primary concern was crime prevention rather than blaze control. The Great Fire of London in 1666 spurred English insurance companies to form their own brigades, issuing badges to insured buildings. These private units would only intervene if the structure was covered by the right insurer, leaving many houses to burn until the appropriate brigade arrived.
Edinburgh established the first modern fire department in 1824, led by James Braidwood. He later transferred to London, where his reforms laid the groundwork for contemporary firefighting. Tragically, Braidwood died while battling a warehouse fire in 1861, cementing his legacy as a pioneer of the profession.
4 Nurses
Today, men constitute roughly six percent of U.S. nurses, yet the earliest nursing school, founded in Punjab around 250 BC, accepted only men, as women were deemed insufficiently “pure” for the role. An early Christian group called the Parabolani consisted entirely of male caregivers, though they also earned a reputation for violent clashes with non‑Christians. Throughout the Middle Ages, several male religious orders, such as the Alexian Brotherhood, dedicated themselves to nursing, a tradition that persists in some form today.
Modern nursing is often traced to Florence Nightingale, who championed compassionate, scientifically grounded care. During the Crimean War, she organized a team of female nurses at the Scutari hospital, dramatically reducing mortality rates and gaining worldwide fame. Nightingale’s reforms elevated nursing to a respectable, female‑dominated profession, while the proportion of male nurses dwindled. The U.S. Army even banned men from nursing in the early 1900s, and many nursing schools excluded male applicants until the early 1980s.
3 Secretaries
The role of secretary dates back to ancient scribes, with the term derived from the Latin “secretum” because early secretaries were entrusted with confidential information. In medieval times, clerics performed much of this work, giving rise to the phrase “clerical work.” Full‑time secretaries re‑emerged during the Renaissance, though they were initially male.
A surge of women entered the field during the American Civil War, when the U.S. Treasury hired 1,500 female clerks to fill a manpower gap. The invention of the typewriter further cemented women’s dominance, as the device was deemed suited to delicate female fingers. Despite the skill required—Time magazine once boasted secretaries could take dictation for two separate stories simultaneously—pay remained low and advancement opportunities scarce.
Secretaries often performed humiliating tasks, from personal errands to uncomfortable advances. Helen Gurley Brown recalled that male bosses would pick a female secretary “to chase and catch so they could take off her underwear.” Nevertheless, the position offered many women a respectable career path, with guidebooks urging them to become a lawyer’s, doctor’s, or scientist’s secretary because they once hoped to be in those professions. The 1960s and ’70s saw a shift as women’s liberation and broader career options created a secretary shortage. Professional associations began training members in accounting and management, and the term “secretary” gradually gave way to the more dignified “administrative assistant.”
2 Lawyers
Legal systems trace back to early civilization, predating the Code of Hammurabi (18th century BC). Yet a recognizable legal profession didn’t solidify until later. In Ancient Greece, sophists acted as early lawyers, though citizens were originally required to defend themselves in court. Over time, people could hire advocates, but payments were prohibited. Rome faced similar constraints until orators began accepting “voluntary gifts,” effectively creating the first paid lawyers.
The Roman legal tradition survived the empire’s fall, thanks largely to the Catholic Church’s canon law. Legal scholars resurfaced in the 12th century at the University of Bologna, while England’s Inns of Court trained apprentices to argue before royal courts. This gave rise to the dual system of solicitors and barristers that persists today. Unlike many European nations that rely on legislative codes, England’s system evolved through precedent. The United States, described by Alexis de Tocqueville as a nation of lawyers, adopted a codified constitution, cementing the legal profession’s modern form.
1 Cops
Law enforcement’s roots stretch back to ancient societies where early policemen often doubled as garbage collectors and fire‑fighters. The world’s first organized police force emerged in Egypt around 3000 BC, primarily tasked with maintaining public order and collecting taxes. Egyptian provincial chiefs bore the ominous title translating to “chief of the hitters.” In ancient Athens, a magistrate group called “The Eleven” oversaw criminal justice, assisted by 300 armed Scythian slaves tasked with keeping the peace.
Many early cultures recruited slaves or lower‑class individuals for policing, making the job socially degrading. The Romans largely ignored dedicated police, preferring citizens resolve disputes through civil lawsuits. Augustus did create three “urban cohorts” focused on public order rather than crime prevention. This view of crime as a private matter persisted into the Middle Ages, with rulers rarely establishing formal police forces.
In England, the Anglo‑Saxon Frankpledge system required communities to band together, raising a “hue and cry” to chase criminals. Refusal to join made one a criminal. The Normans introduced the constable, overseeing local watches but still relying on civilians to apprehend offenders. England’s first salaried police, the “Bow Street Runners,” appeared in 1750, yet it wasn’t until 1812 that the London Metropolitan Police Department was founded, becoming the model for English‑speaking nations. In the United States, Boston established its first professional police force in 1838, replacing volunteer watchmen and semi‑professional constables.