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Questions about Thomas Harriot

Short answers, pulled from the story.

When and where was Thomas Harriot born?

Thomas Harriot was born in 1560 within the city of Oxford. He entered St Mary Hall, a college at Oxford University, and his name appeared in the hall's registry by 1577.

What did Thomas Harriot do during the Roanoke Island expedition around 1585?

Thomas Harriot spent many days with Manteo to learn the Carolina Algonquian language and devised a phonetic alphabet specifically to transcribe their speech. His account of this voyage appeared as A Briefe and True Report of the New Found Land of Virginia in 1588.

How did Thomas Harriot observe the Moon before Galileo published his findings?

On the 5th of August 1609 he drew a map of the Moon using a Dutch telescope known as a trunke. This drawing predates Galileo Galilei's first published observation by almost four months and used six-power magnification for lunar observations.

What mathematical innovations did Thomas Harriot introduce around 1600?

Around 1600 Thomas Harriot introduced an algebraic symbolism close to modern notation and is credited with the first widespread use of inequality signs less than and greater than. He invented binary notation several decades before Gottfried Wilhelm Leibniz arrived on the scene.

Why was Thomas Harriot imprisoned in 1605 regarding the Gunpowder Plot?

Henry Percy fell from favor and was imprisoned in 1605 regarding the Gunpowder Plot so Harriot himself was interrogated and briefly imprisoned during that time. He was soon released after questioning ended while continuing astronomical work using notes from Halley's Comet observations in Ilfracombe.