Marriage Was Often a Strategy, Not Just a Romance

For much of history, marriage was not simply about love, companionship, or choosing someone who made decent conversation at dinner. It could decide borders, inheritances, alliances, dynasties, reputations, and whether a woman gained influence or lost control over her own life. Some women used marriage as a path to power because the world around them offered few other official routes. Others refused marriage altogether, proving that saying no could be just as politically or personally powerful as saying yes. Here are 10 women who married for power and 10 who famously refused to tie the knot.

Fox Film Corporation on Wikimedia

1. Eleanor of Aquitaine

Eleanor of Aquitaine was one of medieval Europe’s most powerful women, and marriage helped her influence two major kingdoms. She first married Louis VII of France, then later married Henry II of England after that marriage was annulled. Through those unions, her lands and status became central to French and English politics. 

OlafJanssen on Wikimedia

2. Cleopatra VII

Cleopatra understood that marriage, partnership, and alliance could be tools of survival. As queen of Egypt, she navigated family politics, Roman power, and dangerous rivalries with remarkable strategic skill. Her relationships with Julius Caesar and Mark Antony were personal, but they were also deeply political.

Chappsnet on Wikimedia

3. Isabella I of Castile

Isabella I’s marriage to Ferdinand of Aragon helped unite two powerful Spanish kingdoms. Together, they became one of the most influential royal couples in European history. Isabella wasn't a passive queen beside a stronger husband; she ruled Castile in her own right and made major political and religious decisions. 

anonymous  on Wikimedia

4. Catherine de’ Medici

Catherine de’ Medici married into the French royal family and eventually became one of the most powerful figures in France. As queen consort and later queen mother, she influenced politics during a period of intense religious conflict. Her sons became kings, and Catherine used her position to preserve dynastic control in a dangerous court. 

Attributed to Germain Le Mannier on Wikimedia

5. Livia Drusilla

Livia Drusilla became the wife of Augustus, Rome’s first emperor, and turned that role into serious influence. She was respected, feared, and politically important within the new imperial system. Livia helped shape the image of Roman womanhood while also operating close to the center of power.

Unknown artist on Wikimedia

6. Theodora

Theodora rose from a controversial background to become empress of the Byzantine Empire through her marriage to Justinian I. Once in power, she was far more than a decorative consort. She advised Justinian, influenced policy, supported women’s rights in certain legal reforms, and helped steady the imperial court during crisis. 

Petar Milošević on Wikimedia

7. Wu Zetian

Wu Zetian entered imperial life as a concubine and eventually became the only woman in Chinese history to rule as emperor in her own name. Her relationships with emperors Taizong and Gaozong helped place her inside the Tang court, where she carefully built influence. She used court politics, family connections, and administrative skill to rise far beyond the role expected of her. 

Unknown author on Wikimedia

8. Margaret Beaufort

Margaret Beaufort’s marriages and family connections became central to the rise of the Tudor dynasty. She was married young and became the mother of Henry VII, then spent years protecting his claim to the English throne. Her later alliances and political maneuvering helped position him for victory after the Wars of the Roses. 

anonymous  on Wikimedia

9. Anne Boleyn

Anne Boleyn’s relationship and marriage to Henry VIII changed English history. Her refusal to remain only a mistress helped push Henry toward a break with Rome and the creation of the Church of England. As queen, she influenced religious reform and court politics, though her power was painfully fragile. Anne’s story shows how marriage could elevate a woman dramatically while still leaving her exposed to danger.

Unknown on Wikimedia

10. Catherine the Great

Catherine the Great married Peter III of Russia and entered one of Europe’s most powerful courts. The marriage itself was unhappy, but it placed her close enough to seize opportunity when Peter lost support. After a coup, Catherine became empress and ruled Russia for decades. 

After Alexander Roslin on Wikimedia

Now that we've talked about the women who married for power, let's discuss the ones who refused marriage altogether.

1. Elizabeth I

Elizabeth I turned refusing marriage into one of the defining strategies of her reign. As queen of England, she used courtship and marriage negotiations as diplomatic tools while never surrendering her independence to a husband. Her unmarried status became part of her public image as the “Virgin Queen.” 

Formerly attributed to George Gower on Wikimedia

2. Queen Christina of Sweden

Queen Christina of Sweden shocked Europe by refusing to marry and eventually abdicating her throne. Advisers expected her to produce an heir, but Christina had other plans for her life. She was intellectual, unconventional, and far more interested in freedom, religion, art, and ideas than in playing the role expected of her. 

Jacob Ferdinand Voet on Wikimedia

3. Florence Nightingale

Florence Nightingale rejected the conventional married life expected of a woman from her social class. She believed her work in nursing and public health required a different path, even when her family resisted. Nightingale became one of the most influential reformers in medical history, proving that domestic expectations could be refused for a larger purpose. 

Henry Hering (1814-1893) on Wikimedia

4. Jane Austen

Jane Austen never married, though she famously accepted a proposal and then changed her mind the next day. That decision mattered because marriage could have offered financial security in a world where unmarried women had limited options. Instead, Austen remained single and created some of the sharpest novels ever written about courtship, money, manners, and marriage. 

Cassandra Austen. Engraving by Lizars on Wikimedia

5. Louisa May Alcott

Louisa May Alcott never married and often wrote about women trying to build meaningful lives beyond romance. She supported her family through writing and became one of America’s most beloved authors. Alcott’s independence wasn't always easy, but she seemed unwilling to reduce her life to the expected script.

Unknown author on Wikimedia

6. Susan B. Anthony

Susan B. Anthony never married, and that choice gave her unusual freedom to devote her life to activism. She became one of the most important leaders in the women’s suffrage movement in the United States. Marriage laws of her era often limited women’s property rights and independence, which made Anthony’s unmarried life politically meaningful as well as personal. 

Frances Benjamin Johnston on Wikimedia

7. Clara Barton

Clara Barton never married and built a life around service, relief work, and public leadership. She worked as a Civil War nurse and later founded the American Red Cross. Barton’s independence allowed her to travel, organize, and respond to crises in ways that would have been much harder within a traditional domestic role. 

James E. Purdy on Wikimedia

8. Rosa Bonheur

Rosa Bonheur was a famous 19th-century French artist who never married and lived with remarkable independence. She became known for powerful animal paintings and built an international reputation in a male-dominated art world. Bonheur also challenged gender expectations through her clothing, career, and personal life. 

Edouard Louis Dubufe / Rosa Bonheur on Wikimedia

9. Mary Cassatt

Mary Cassatt never married and built a serious artistic career at a time when women were often discouraged from professional ambition. She became a major figure associated with Impressionism and painted women, children, and domestic life with unusual sensitivity. Cassatt’s unmarried status allowed her to focus on art, travel, and her own creative standards. 

Unknown author on Wikimedia

10. Greta Garbo

Greta Garbo never married, even though her fame made her personal life a constant subject of public curiosity. The film star became known for her beauty, talent, and intense privacy, which only made people more fascinated. She stepped away from Hollywood relatively young and protected her independence with unusual determination. 

Screenland on Wikimedia