9/11 attacks, many battles throughout history, occupied by the British, has the largest man made metro area (Manhattan), built on fill poured into the bay. Anything more specific you want to know would help.
Some important things that happened in New York include the construction of iconic landmarks such as the Statue of Liberty and the Empire State Building, the September 11 terrorist attacks in 2001, the formation of important cultural movements like the Harlem Renaissance, and the establishment of Wall Street as the financial center of the world. Additionally, New York played a significant role in the American Revolution and has been a hub for Immigration and diversity throughout its history.
=the most important things happened in ontario are that some stinkin websites do not work dushes
WWII ending
I never had a baby.
what are some things that first originated in africa
it rocked but
Dora The Explorer debuts on Nickelodeon
the second crusade
He never got to India
one thing is Carter's Energy Crisis Kent State Massacrer Timothy Leay and the rise of LSD and some other things that have happened you would just have to look up www.Google.com another thing the veitnemese war some things happened/
Abraham Lincoln got elected for the 16 president of the U.S.A.
you are dumb
Nothing really, as Harrison was only President for one month.