September 7, 2026 – Historical Events & Birthdays
September 7 marks important moments in Arizona, American and world history—from the establishment of a military post on the Verde River to milestones in television, aviation, baseball and popular music.
🌍 Politics & World History
1865 – Camp McDowell is established in Arizona Territory
Five companies of California Volunteers established Camp McDowell on the Verde River. The post was later renamed Fort McDowell and became an important U.S. military base in central Arizona, supporting later settlement in the Salt River Valley.
1776 – The Turtle attempts a submarine attack
During the American Revolution, David Bushnell’s hand-powered submarine, Turtle, attempted to attach an explosive charge to the British warship HMS Eagle in New York Harbor. The effort failed but is widely recognized as the first recorded submarine attack.
1945 – Japanese forces on Wake Island surrender
Japanese forces occupying Wake Island since December 1941 surrendered to U.S. Marines after Japan’s defeat in World War II.
1977 – Carter and Torrijos sign Panama Canal treaties
President Jimmy Carter and Panamanian leader Omar Torrijos signed treaties providing for the eventual end of U.S. control of the Panama Canal and Canal Zone. Authority transferred to Panama on December 31, 1999.
1822 – Brazil declares independence from Portugal
Prince Pedro proclaimed Brazil’s separation from Portugal near the Ipiranga River in São Paulo. September 7 became Brazil’s national Independence Day, although independence was consolidated through a longer political and military process.
🔬 Science & Technology
1906 – Santos-Dumont flies the 14-bis
Brazilian aviation pioneer Alberto Santos-Dumont made an early successful flight of his 14-bis aircraft at Bagatelle, France. The September 7 flight was an important step in the development of powered heavier-than-air aviation.
1927 – Farnsworth demonstrates fully electronic television
Philo Farnsworth achieved a major milestone in television technology by demonstrating a fully electronic television system in San Francisco. His work helped establish the technical basis of modern television broadcasting.
1995 – Space Shuttle Endeavour launches on STS-69
NASA launched Endeavour from Kennedy Space Center on STS-69. The mission deployed and retrieved two scientific spacecraft, including the Wake Shield Facility, which investigated semiconductor-film growth in space.
🎭 Culture & the Arts
1963 – “She Loves You” reaches No. 1 in Britain
The Beatles’ single began a two-week run atop the U.K. singles chart, helping establish the phenomenon known as Beatlemania.
1957 – “That’ll Be the Day” breaks nationally
Buddy Holly and the Crickets’ recording entered the U.S. charts, becoming one of the defining early rock-and-roll recordings.
1996 – Tupac Shakur is shot in Las Vegas
The rapper was shot several times after a Mike Tyson boxing match in Las Vegas. He died six days later, in one of hip-hop’s most consequential tragedies.
⚽ Sports
1912 – Eddie Collins steals six bases
Philadelphia Athletics second baseman Eddie Collins stole six bases against Detroit, setting a 20th-century Major League Baseball record.
1974 – Nolan Ryan’s pitch is clocked at 100.8 mph
California Angels pitcher Nolan Ryan had a fastball officially clocked at 100.8 mph against Chicago, then the fastest recorded pitch.
1993 – Mark Whiten hits four home runs and drives in 12
St. Louis Cardinals outfielder Mark Whiten hit four home runs and drove in 12 runs in a doubleheader game against Cincinnati—an unprecedented combination in MLB history.
1998 – McGwire ties Maris as Griffey reaches 50 homers
Mark McGwire hit his 61st home run, tying Roger Maris’ single-season record, while Ken Griffey Jr. reached 50 homers for the second straight season.
🎂 Notable Birthdays – September 7
1860 – Grandma Moses
American folk artist Grandma Moses began her celebrated painting career in her late 70s and became an important figure in American art.
1908 – Michael DeBakey
American surgeon and medical innovator Michael DeBakey developed cardiovascular techniques that transformed modern heart surgery.
1917 – Jacob Lawrence
Major African American painter Jacob Lawrence was best known for The Migration Series, which documented Black history in a bold modernist style.
1930 – Sonny Rollins
Influential American jazz saxophonist Sonny Rollins became one of the genre’s central figures through his distinctive improvisational work.
1936 – Buddy Holly
American rock-and-roll pioneer Buddy Holly profoundly influenced the Beatles, the Rolling Stones and later rock artists through his songwriting and guitar-band format.
1943 – Gloria Gaynor
American singer Gloria Gaynor recorded “I Will Survive,” an enduring anthem and landmark disco recording.
1951 – Chrissie Hynde
American singer, songwriter and guitarist Chrissie Hynde founded the influential rock band the Pretenders.
Summary
September 7 connects Arizona history with major developments in American military, political, scientific, cultural and sporting life. The date also celebrates figures whose work shaped modern surgery, jazz, folk art, rock and popular music.
