On This Day

Brooklyn's last day as a city, it incorporates into NYC (1/1/1898)

Brooklyn is the most populous of the five boroughs of New York City, coextensive with Kings County, in the U.S. state of New York.

Brooklyn is the most populous of the five boroughs of New York City, coextensive with Kings County, in the U.S. state of New York. Located at the westernmost end of Long Island and formerly an independent city, Brooklyn shares a land border with the borough and county of Queens. It has several bridge and tunnel connections to the borough of Manhattan, across the East River, including the architecturally significant Brooklyn Bridge, and is connected to Staten Island by the Verrazzano–Narrows Bridge.

The borough, as Kings County, at 37,339.9 inhabitants per square mile (14,417.0/km2), is the second most densely populated county in the U.S. after Manhattan (New York County), and the most populous county in the state, as of 2022.

Historical Significance

Brooklyn is the most populous of the five boroughs of New York City, coextensive with Kings County, in the U.

Events Before

  1. German physicist Wilhelm Röntgen announces his discovery of X-rays

    German physicist Wilhelm Röntgen announces his discovery of X-rays

  2. American Emile Grubbe is the first doctor to use radiation treatment for breast cancer

    American Emile Grubbe is the first doctor to use radiation treatment for breast cancer

  3. Giacomo Puccini's opera "La Boheme" premieres in Turin

    Giacomo Puccini's opera "La Boheme" premieres in Turin

  4. Charilaos Vasilakos of Greece wins the first modern marathon in 3:18 at the Panhellenic Games

    Charilaos Vasilakos was a Greek athlete and the first man to win a marathon race. He also won a silver medal for a second place finish in marathon at the 1896 Summer Olympics in Athens.

  5. Writer "Heart of Darkness" Joseph Conrad (39) marries Englishwoman Jessie George (23)

    Joseph Conrad was a Polish-British novelist and story writer. He is regarded as one of the greatest writers in the English language and – though he did not speak English fluently until his twenties...

Events After

  1. Brooklyn merges with New York City to form the present-day City of New York

    The City of Greater New York was the consolidation of the City of New York with Brooklyn, western Queens County, and Staten Island, which took effect on January 1, 1898.

  2. Painter Henri Matisse (28) weds Amélie Noellie Parayre

    Painter Henri Matisse (28) weds Amélie Noellie Parayre

  3. Australian cricketer Joe Darling hits the first six in Test cricket (out of the ground)

    Australian cricketer Joe Darling hits the first six in Test cricket (out of the ground)

  4. Poet Paul Laurence Dunbar (25) weds political activist and poet Alice Ruth Moore (22) in New York

    Poet Paul Laurence Dunbar (25) weds political activist and poet Alice Ruth Moore (22) in New York

  5. Battle of Atbara River: Anglo-Egyptian forces defeat 15,000 Sudanese during the Mahdist War, a turning point in the reco

    Battle of Atbara River: Anglo-Egyptian forces defeat 15,000 Sudanese during the Mahdist War, a turning point in the reconquest of Sudan

More from the 1890s

Frequently Asked Questions

What happened on December 31, 1897?
Brooklyn is the most populous of the five boroughs of New York City, coextensive with Kings County, in the U.S. state of New York. Located at the westernmost end of Long Island and formerly an independent city, Brooklyn shares a land border with the borough and county of Queens.
Why is Brooklyn's last day as a city, it incorporates into NYC (1/1/1898) significant?
Brooklyn is the most populous of the five boroughs of New York City, coextensive with Kings County, in the U.

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