The Death of Zachary Taylor and a New President: July 9

July 9 is a solemn and significant day in U.S. presidential history — it’s the date in 1850 when President Zachary Taylor passed away while in office.

President Taylor had only been in the White House for about 16 months. He became sick after attending a 4th of July celebration at the Washington Monument, where he spent a long time in the hot sun. Just five days later, on July 9, he died at the White House.

This day is important because it was one of the first times the country had to use the rules for what happens when a president can't finish their term. That same evening, Vice President Millard Fillmore was told he was now the new President. It was a day that showed how the American government keeps moving forward, even during sad and unexpected times.

Who Was Zachary Taylor? Quick Bio for Kids

Zachary Taylor was the 12th President of the United States (1849–1850). Before he moved into the White House, he was a famous military general.

Taylor was known for his rugged personality and his nickname: "Old Rough and Ready."

• A True Soldier: He spent 40 years in the army and became a national hero during the Mexican-American War.
• Not a Politician: He was so focused on being a soldier that he had never even voted in a presidential election before he was elected president himself!
• Simple Style: He didn't like fancy clothes. He often wore a straw hat and an old coat, even when he was leading troops.
• A Strong Leader: Even though he was a Southerner, he believed very strongly that the United States should stay together as one united country.

Zachary Taylor loved his horse, Old Whitey, so much that he let the horse graze on the White House lawn so they could be near each other!

What Happened on July 9, 1850?

• A Sudden Loss: President Taylor died at 10:35 p.m. in the White House with his family by his side.
• The Vice President Steps Up: Millard Fillmore was at his home when he received the news. He spent the night preparing to take over the huge responsibility of leading the country.
• The Transition of Power: The very next day, Fillmore took the "Oath of Office" in the House of Representatives. This proved that the U.S. Constitution worked exactly the way it was supposed to.
• National Mourning: People all across America were shocked and saddened, as Taylor was a very popular hero who many hoped would help solve the country's arguments.

Fun Facts About Zachary Taylor and July 9 for Kids

• The 4th of July Snack: Legend says Taylor got sick after eating a lot of cherries and iced milk during the hot Independence Day celebration!
• No Presidential Library: Because he died so soon after becoming president, he is one of the few presidents who doesn't have a large library dedicated to his work.
• Old Whitey at the Funeral: During the funeral parade, Taylor's horse, Old Whitey, walked behind the casket to honor his master.
• A Wide Traveler: Because he was in the army for so long, Taylor lived in many different states, from Virginia to Kentucky to Louisiana!

Why July 9 Is Important in Presidential History

This day reminds us that being President is a very difficult and sometimes dangerous job. It also shows us the importance of the Vice President. July 9 teaches us that the United States is built on a system of laws that are bigger than any one person. Even when a leader is lost, the country has a plan to stay steady and keep working for the people. It’s a day to remember the service of "Old Rough and Ready" and the resilience of our government.

What do you think?

• If you were the Vice President and suddenly became President, what is the first thing you would do to help the country feel better?
• Do you want to learn more about Taylor's horse Old Whitey or the mystery of how Taylor got sick?