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flag female ancestor  Mary Dell  HARRIS

Born
Died
18 June 1965 Wisconsin, USA

Parents & Family of Mary Dell HARRIS

Explore parents, grandparents, spouses, children, and the family connections surrounding Mary Dell HARRIS.

Grandparents
Spouse & Children


Born: 25 February 1890 in Springfield, St. Croix, Wisconsin, USA

Paternal grandparents: Benjamin HARRIS , Maria Hannah HELLIAR
Maternal grandparents: John Decker SPENCER , Charity GOLDSMITH


Spouse(s)/Partner(s) and Child(ren):

Mary Dell  married  Frank Gordon DELONG 30 March 1915 in Dakota City, Dakota, Nebraska, USA .  The couple had (at least) 1 child.
Frank Gordon DELONG  was born 25 June 1885 in Rago, Kingman County, Kansas, USA.  Frank Gordon died 16 June 1932

Mary Dell HARRIS died 18 June 1965 in Wisconsin, USA.
Details of the family tree of Mary appear below.

Spouse & Children of Mary Dell HARRIS

Mary Dell HARRIS married flag male ancestor Frank Gordon DELONG
Marriage date: 30 March 1915
Marriage place: Dakota City, Dakota, Nebraska, USA

Children of Frank Gordon DELONG and Mary Dell HARRIS

flag female ancestor Delta Marie DELONG
Born: 2 February 1918, , Nebraska, USA
Died: 1 January 1983, Manawa, Waupaca, Wisconsin, USA




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Life & Records

Photos, life events, and historical records for Mary Dell HARRIS.

How to read this timeline
Records about Mary Dell HARRIS and family appear alongside historical events from the same years. Each item is labeled so you can quickly tell family records from historical context.
BirthBirth — 1890
25 February 1890
Springfield, St. Croix, Wisconsin, USA
Invention In 1906, Reginald Fessenden made the first AM radio broadcast on December 24th. This event marked a significant advancement in radio technology, paving the way for the modern broadcasting industry.
marriage1915 Marriage / Partner
Mary Dell HARRIS and Frank Gordon DELONG 30 March 1915, Dakota City, Dakota, Nebraska, USA

She was 25 years old.
1918 Birth of Child
Delta Marie DELONG was born 2 February 1918, , Nebraska, USA

Mary Dell was 27 years old.
News1929 - October 29 - Black Tuesday - Stock market crash - The Great Depression Begins - It lasted until 1941 (WW2)
Invention 1934 - The metal beverage can is invented (American Can Co., United States)
Invention 1940 - April - 1st electron microscope demonstrated (RCA), Philadelphia, Pennsylvania, USA
Invention The microwave oven was invented accidentally in 1945 by Percy Spencer, a Raytheon engineer. While testing a magnetron, he noticed microwaves melted a candy bar in his pocket. Experimenting further, he discovered microwaves could cook food quickly. Raytheon patented the process, and by 1947, they built the first commercial microwave oven, called the 'Radarange.' Initially used in commercial settings, microwaves becomes affordable for home use by the 1960s and 1970s, revolutionizing cooking.
News1962 - The Cuban Missile Crisis was a tense 13-day standoff in October 1962 between the United States and the Soviet Union over the installation of Soviet nuclear missiles in Cuba, just 90 miles from the U.S. coast. The crisis is considered the closest the Cold War came to escalating into a full-scale nuclear war. It began when American spy planes discovered the missiles, leading to a U.S. naval blockade of Cuba and intense negotiations. The crisis ended when Soviet Premier Nikita Khrushchev agreed to remove the missiles in exchange for the U.S. promising not to invade Cuba and secretly agreeing to remove American missiles from Turkey.
News1963 - I Have a Dream Speech - Martin Luther King's Address at March on Washington August 28, 1963.
DeathDeath — 1965
18 June 1965
Wisconsin, USA
She died at the age of 75.
FINAL RESTING PLACE

Burial & Cemetery

Burial details for Mary:

Mount Olivet Cemetery, Milwaukee, Milwaukee, Wisconsin
RECORD HISTORY

Record added: 7/14/2026 4:35:17 PM
Last updated: 7/14/2026 4:37:26 PM

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