Margaret Bourke-White, the first female photographer for LIFE magazine. (Credit: Courtesy of Wikimedia Commons)

Long before women were a familiar presence in newsrooms, these five journalists were breaking into spaces where they were not always expected—or welcome. They reported from war zones, went undercover, exposed racial violence, challenged dictators and used cameras, radio and the written word to make hidden realities impossible to ignore.

These five journalists, profiled by The Story Exchange for our Women’s History Month coverage, helped redefine what journalism could be—and who could practice it.

1. Dorothy Thompson: The Journalist Who Warned America About Hitler

Dorothy Thompson
Dorothy Thompson reporting in 1939. (Credit: Wikimedia Commons)

In 1931, Dorothy Thompson became the first American journalist to interview Adolf Hitler. What she saw alarmed her. Her resulting article was sharply critical of the rising Nazi leader, and her reporting from Germany became so influential that Hitler personally ordered her expulsion in 1934. She became the first American journalist formally forced out of Nazi Germany.

But exile did not silence Thompson. Back in the United States, she turned her attention to warning Americans about fascism. Her syndicated political column, “On the Record,” eventually reached as many as 150 newspapers and up to 10 million readers. She also became a prominent radio broadcaster, reporting extensively after the Nazi invasion of Poland in 1939.

2. Mary Marvin Breckinridge Patterson: The “Murrow Girl” Who Reported From Wartime Europe

Mary Marvin Breckinridge Patterson
Patterson, Amsterdam, c. 1940. (Image Courtesy of Mary Marvin Breckinridge Patterson papers, Library of Congress)

Mary Marvin Breckinridge Patterson built a remarkable career across photography, documentary filmmaking and radio broadcasting. By the time World War II began, she was already an accomplished photojournalist who had traveled widely and documented life in rural America.

When Germany invaded Poland in 1939, Patterson was in Switzerland. Her friend Edward R. Murrow recruited her to report for CBS, making her the lone woman among the original group of correspondents known as “Murrow’s Boys.” She reported from seven European countries, including Germany, and photographed civilians sheltering during air raids and children being evacuated from London.

Her career as a war correspondent was cut short after she married a U.S. diplomat in 1940. State Department rules effectively prevented her from continuing to publish reporting that might conflict with her husband’s official duties. Patterson adapted, finding new ways to document and interpret the cultures she encountered around the world by writing handbooks and guides for Americans navigating foreign societies.

3. Ida B. Wells: The Investigative Journalist Who Exposed Lynching

Ida B. Wells
Ida B. Wells, journalist and civil rights activist in the 19th century. (Credit: WikiMedia Commons)

Ida B. Wells did not simply report on racial violence—she investigated it. A Black journalist born into slavery in 1862, Wells became one of America’s most fearless voices against lynching during the Jim Crow era.

After three Black businessmen in Memphis were lynched in 1892, Wells launched an investigative campaign examining the circumstances behind lynchings and challenging the racist claims used to justify them. She gathered data, examined records and interviewed witnesses, concluding that lynching was not justice but a system of racial control.

Her reporting came with extraordinary personal risk. A white mob destroyed the offices of her newspaper and threatened her life, forcing Wells to leave Memphis. From Chicago, she published Southern Horrors and The Red Record, works that documented the scale and reality of lynching and helped establish a model for data-driven investigative journalism.

Wells showed the power of journalism to confront the official story. Her insistence on evidence, documentation and accountability anticipated methods that are now fundamental to investigative reporting.

4. Nellie Bly: The Reporter Who Went Undercover to Expose Abuse

Nellie Bly
American journalist Nellie Bly 1889. (Credit: Wikimedia Commons)

Nellie Bly became famous by doing something few reporters would have considered—and even fewer editors would have asked a woman to do in 1887: she pretended to be mentally ill so she could enter New York City’s notorious Women’s Lunatic Asylum on Blackwell’s Island.

Working for Joseph Pulitzer’s New York World, Bly spent 10 days inside the institution documenting abusive conditions, inadequate food and freezing temperatures. She also discovered that some women appeared to have been committed because they were poor, immigrants, or unable to speak English.

Her resulting exposé caused public outrage and contributed to investigations, reforms and increased funding for the asylum. But Bly didn’t stop there. She went undercover in other settings, reported on women’s working conditions, and briefly set a world record for travelling around the world in 72 days.

Bly helped establish undercover reporting as a journalistic tool. Her willingness to enter places most reporters could not—and then document what she found—helped create the blueprint for investigative journalism.

5. Margaret Bourke-White: The Photojournalist Who Put Herself on the Front Lines

Margaret Bourke White
Margaret Bourke White, taking a photo from the top of the Chrysler building in 1934. (Credit: The Library of Congress)

Margaret Bourke-White understood that a photograph could tell a story with a force that words sometimes could not. Over a four-decade career, she photographed American industry, poverty, dictators, war and political upheaval around the world.

She became the first female photographer for LIFE magazine and the first Western photographer permitted into the Soviet Union. During World War II, she became the first American female war photojournalist, covering the siege of Moscow, flying on bombing missions and accompanying General George Patton’s forces into Germany.

Her photographs of the newly liberated Buchenwald concentration camp were among the earliest images to confront Americans with the full horror of Nazi atrocities. Later, she documented the 1947 Partition of India, photographed Mahatma Gandhi shortly before his assassination and covered apartheid-era South Africa and the Korean War.

Bourke-White helped invent the modern photographic essay. Her work demonstrated that visual journalism could do more than illustrate a story—it could become historical evidence in its own right.