Dates
Places
People
Inventions
Misc
100

transatlantic cable laid

1858

100

first frontier state to be admitted to the Union

Kentucky

100

led a slave rebellion in Virginia

Nat Turner

100

invented the cotton gin

Eli Whitney

100

invented the telegraph

Samuel F.B. Morse

200

end of War of 1812

1814

200

During the War of 1812, the British army burned down what city?

Washington D.C.

200

Alexander Hamilton was killed in a duel by this person

Aaron Burr

200

chose the location of the transatlantic cable

Matthew Maury

200

this tribe was forcibly moved to Oklahoma on the Trail of Tears

Cherokee

300

Spain ceded Florida to the U.S.

1819

300

first state of the Northwest Territory to be admitted to the Union

Ohio

300

a senator from Massachusetts who was the greatest orator in Congress

Daniel Webster

300

used nitrous oxide to ease the pain of dental work

Horace Wells

300

statement that required all public lands to be bought with gold and silver

Specie Circular

400

Louisiana Purchase

1803

400

was the last great battle of the War of 1812

New Orleans

400

won the "favorite sons" election

John Quincy Adams

400

opened the Erie Canal

DeWitt Clinton

400

policy prohibiting European powers from new colonization of the Western Hemisphere

Monroe Doctrine

500

Webster-Ashburton Treaty

1842

500

this country sold the Louisiana Territory to the U.S.

France

500

authored the "Star-Spangled Banner"

Francis Scott Kelly

500

improved the sewing machine

Issac Singer

500

developed the steel plow

John Deere