Facts about St. Patrick's Day

1. 07

   Ireland's St. Patrick's Day parade tradition only began in 1931 in Dublin, centuries after the saint's death, making it a relatively modern invention despite its iconic status.

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2. 06

   Approximately 9.7 million people worldwide claim Irish ancestry celebrate St. Patrick's Day annually, with the largest parade occurring in New York City attracting over 2 million spectators since 1762.

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3. 05

   Saint Patrick's feast day on March 17 commemorates his death in 461 CE, making it one of Christianity's oldest continuously celebrated saints' days.

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4. 04

   In 2023, Chicago's river was dyed bright green for St. Patrick's Day using 40 pounds of vegetable-based dye, a tradition started in 1962.

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5. 03

   Patrick's missionary work in Ireland during the 5th century converted approximately 120,000 people to Christianity across the island.

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6. 02

   The color green became associated with St. Patrick's Day only in the 17th century, when it replaced the original blue worn by the saint's followers.

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7. 01

   Over 13 million pints of Guinness are consumed worldwide on St. Patrick's Day, making it the second-busiest drinking day after New Year's Eve.

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