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Beforehand, I knew that Harriet Tubman was a former slave and prominent figure in helping other slaves escape. I knew she was going to replace Andrew Jackson on the $20 bill, but am wondering when that will actually happen.
I did not know that she had 8 siblings. I also didn't know that she became a cook and spy for the Union Army.

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Before reading the article, I knew that Harriet Tubman had escaped slavery herself and risked her life to lead hundreds of other enslaved people through an elaborate secret network to safety. After reading this article, I learned that Harriet Tubman (originally Araminta Harriet Ross), was given the nickname "Minty" by her parents. Around the time of her marriage, she changed her name from Araminta to Harriet. I also learned more about the extent of the physical violence that was so prevalent in Tubmans life since early adolescence.

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I knew that Harriet Tubman was born into slavery. She escaped and dedicated her life to help slaves via the underground railroad. I learned about the physical damages that Tubman endured including seizures from a weight that was thrown at her head. I learned that she helped free over 300 people from slavery.

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I knew that Harriet Tubman was an African slave in America. I also knew she escaped slavery through the underground railroad. I didn't know she had 8 siblings. I also didn't know she worked as spy for the union army.

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I knew that Harriet Tubman was an escaped slave who helped others escape in the underground railroad. I learned that she suffered from seizures due to being hit on the head at a young age and worked as a spy.

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Some facts that I already knew about Harriet Tubman where that she was escaped slavery and helped other slaves escape the south via the underground railroad. Some things that I didn't know were that she assisted the union army as a spy during the civil war and that she suffered from seizures and severe headaches.

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I knew that Harriet Tubman was an escaped slave who helped hundreds of others escape as well. Something I didn't know was that she worked as a spy for the Union Army during the civil war. I also didn't know that she had suffered from a head injury when she was young and it caused her to have seizures, severe headaches and narcoleptic episodes through out the rest of her life.

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I already knew that Harriet Tubman was an African woman in America when slavery was legal. I knew that she escaped enslavement but came back to help other slaves through the underground railroad. I did not know that she helped the union in the civil war working as a spy. I did not know she was born in Maryland. I also did not know she had 8 siblings.

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I already knew Harriet Tubman was an escaped slave and that she risked her freedom and life to help hundreds of other slaves through the underground railroad to safety. I didn't know she had nine siblings or that she had narcoleptic episodes and experienced intense dream-states. I also didn't know she left her then husband behind to be a conductor on the underground railroad or that she was a spy for the Union in the civil war.

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I already knew that Harriet Tubman was an escaped slave you who was one of the main "conductors" for the Underground Railroad and that she was a spy for the Union Army. I didn't know that she made 19 full trips back to the South, and I also had no idea she suffered a severe head injury when she was young that caused her to have seizures, severe headaches and narcoleptic episodes.

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I was previously aware that Harriet Tubman was born an enslaved person and that she eventually escaped slavery and led others to freedom as well. What I had not known/remembered was that she had to lead people into Canada in order to avoid their eventual capture, that she worked for the Union Army in the Civil War, and that she lived in New York at the behest of William Seward.

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I know that Harriet Tubman helped with the underground railroad. Two things I did not know are that she suffered from seizures due to being hit on the head, also I did not know she married twice or worked as a spy.

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I already knew that Harriet Tubman was one of the main conductors for the underground railroad, and that Tubman had been previously enslaved. I was unaware that Tubman worked as a spy during the Civil war, and I also learned that she changed her own name to honor her mother's legacy.

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I knew Harriet Tubman was a slave who helped others escape with the underground railroad. I learned that her first trip was with her brothers, Ben and Harry, which took 90 miles. Also, she later brought her niece's entire family to Philadelphia.

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I first heard about Harriet Tubman from the internet, but this article gave some insight into her earlier life as well as her staggering accomplishments. I already knew she was an escaped slave who helped hundreds of others escape. I did not know however, that she had substantial physical barriers she was dealing with during her efforts. I was also unaware she was a spy in the civil war, further solidifying her status as an icon.

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I knew that Harriet Tubman escaped from slavery and risked her life to ensure the safety of hundreds of other people enslaved through an underground railroad. I also knew that she worked for the Union Army during the Civil War. I learned that she had experienced trauma to cause her to have seizures, severe headaches, and narcoleptic episodes. I also learned that after the Fugitive Slave Law, Harriet Tubman re-routed the underground railroad to Canada.

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I knew that Harriet Tubman was enslaved, escaped, and helped others gain their freedom as a conductor of the Underground Railroad. I didn't know that she suffered a severe head injury when she was young. I also didn't know that she played a role in the Union Army as a spy, nurse, and scout .

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I already knew that Harriet Tubman was an escaped slave who led a group of abolitionists who helped other slaves escape. I also knew she established the underground railroad. I did not know that she worked in the union army as a spy, and I also didn't know that we knew so much about her family.

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I knew that Harriet Tubman was the conductor of the Underground Railroad. I also knew that Tubman worked for the Union Army during the Civil War. I did not know that she will replace Andrew Jackson on the $20 bill. Another fact I did not know about Harriet Tubman is she was born in Maryland.

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I already knew that Tubman was the “conductor” of the Underground Railroad and that she acted as a spy during the civil war. I learned that she rerouted the railroad after a new law passed, and also learned that she suffered a traumatic brain injury.

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I knew that Harriet Tubman had medical problems from being struck with a weight, and that she freed hundreds of slaves using the underground railroad. I learned that she led a raid of liberation in the civil war, and that her father was freed by his owner but continued working for his owner.

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I already knew that Harriet Tubman freed herself from slavery and worked in the Underground Railroad to help free others. I learned that she helped her family and 300 other people escape through the Underground Railroad over the course of 19 trips. I also learned that she became a spy during the Civil War and liberated over 300 slaves in South Carolina.

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I knew that Harriet Tubman escaped slavery and worked as a spy at one point for the Union Army. I learned that she was originally named Araminta Tubman, and changed her name to Harriet to honor her mother. I learned that between 1850 and 1860, Tubman made 19 trips from South to North following the network known as the Underground Railroad. This was what guided over 300 people to freedom from slavery.

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I already knew she suffered lifetime medical problems after being hit by a weight, but I didn't know she went back to save her niece or that she adopted a baby girl.

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I knew that Harriet Tubman was an escaped slave who played an essential role in helping others escape through the Underground Railroad. I learned that she made 19 total trips back to the South, and her first trip back was in 1850 to rescue her niece's family. She also helped reroute the Underground Railroad to Canada.

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I knew that Harriet Tubman escaped slavery and became a "conductor" on the Underground Railroad, but I did not know that she worked as a spy for the Union Army or that she was the first woman to lead an armed expedition in the Civil War.