Eva Marguerite KOENIG

(b. June 1875 , Bavaria, Germany d. abt. 1963 , Massachusetts, USA )

Am I Your Ancestor?
KOENIG Family Tree – Connecting the Past to the Present!

What started out as our family is now your’s too!

Eva Marguerite KOENIG was born June 1875 in Bavaria, Germany

Eva Marguerite KOENIG was the child of ? and ?

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

Eva Marguerite married William John KELLOUGH 30 April 1893 in Everett, Massachusetts, USA . The couple had (at least) 1 child.
William John KELLOUGH was born 29 November 1852 in Egmont, Halifax, Nova Scotia, Canada. William John died 1 July 1940 in Windham, New Hampshire, USA. William John was the child of William KELLOUGH and Elizabeth Church MCHEFFEY.

Eva Marguerite KOENIG died abt. 1963 in Massachusetts, USA.

daughter of Andrew Koenig and Eliza Trout

Details of the family tree of Eva appear below.

Everyday Chronicles: Life of the Average American Woman in the Mid-1900s

The Best German Genealogy Websites of 2025

Family and Children of Eva Marguerite KOENIG

[Hide/Show]

Eva Marguerite KOENIG married

William John KELLOUGH-- Date: 30 April 1893 Place: Everett, Massachusetts, USA
William John KELLOUGH was the child of William KELLOUGH and Elizabeth Church MCHEFFEY

Children of William John KELLOUGH and Eva Marguerite KOENIG:

Elsa M KELLOUGH (b.16 June 1894, Everett, Massachusetts, USA d. 14 March 1957, )
m. Dana Van Ness HEWITT 18 March 1914 in Melrose, Massachusetts, USA

Share the History, Life Events, and Stories of Eva Marguerite KOENIG
(Add details like birth, baptism, census records, military service, obituary, personal achievements, and more.)

[Hide/Show]

Discovering the Ancestry of Eva Marguerite KOENIG: Events, Photos & Historical Records

1875 Birth
June 1875
Bavaria, Germany

1876 - March 7 – Alexander Graham Bell is granted a United States patent for an invention he calls the telephone.

1877 - November 21 - Thomas Edison announces his invention of the phonograph, a machine that can record sound.

1879 - Incandescent light bulb is invented (Thomas Alva Edison, United States)

1884 - Photographic film is invented (George Eastman, United States)

The first gravity roller coaster amusement ride (LeMarcus A. Thompson, United States)

1889 - The automobile is invented (Gottlieb Daimler, Germany)

1891 - The zipper is invented (Whitcomb L. Judson, United States)

The motion picture camera is invented (Thomas Alva Edison, William K.L. Dickson, United States)

First Perforated Toilet Paper Roll is Patented

1893 Marriage / Partner
Eva Marguerite KOENIG and William John KELLOUGH 30 April 1893, Everett, Massachusetts, USA

She was 17 years old.

1894 Birth of Child
Elsa M KELLOUGH was born 16 June 1894, Everett, Massachusetts, USA

Eva Marguerite was 19 years old.

1897 - Aspirin is invented (Felix Hoffmann (Bayer), Germany)

1901 - King Camp Gillette and William Emery Nickerson invented the world's first disposable razor blade in 1901. (Boston, Massachusetts, USA)

1902 - July 17 - Willis Haviland Carrier designed the first modern air-conditioning system. (Buffalo, New York, USA)

1903 - The first engine-powered airplane is invented (Wilbur & Orville Wright, United States)

1906 - August 22 – The first Victor Victrola, a phonographic record player, was manufactured, revolutionizing the way people listened to music at home.

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.

1907-1908 - The electric washing machine is invented (Alva J. Fisher, United States)

1908 - First Model-T car is produced by Henry Ford (United States)

1912 - April 15 - Titanic sinks in the North Atlantic

1913 - The assembly line is invented (Henry Ford, United States)

The bra is invented (Mary Phelps Jacob, United States)

1914 Marriage of Child
Elsa M KELLOUGH married 18 March 1914, Melrose, Massachusetts, USA to Dana Van Ness HEWITT

1921 - Charles Strite of Minnesota patents the pop-up toaster.

1923 to 1927 - Television is invented (Vladimir Kosma Zworykin (Russia), Philo Taylor Farnsworth (United States))

1927 - The aerosol can is invented (Erik Rotheim, Norway)

1928 - Sliced bread (bread slicing machine) is invented by Otto Frederick Rohwedder (United States)

1930 - Scotch tape is invented (Richard Drew (3M), United States)

In 1930, on February 18, Pluto was discovered by astronomer Clyde Tombaugh at the Lowell Observatory in Flagstaff, Arizona, marking a significant milestone in the study of our solar system.

1931 - The paper towel is invented (Arthur Scott, United States)

1934 - The metal beverage can is invented (American Can Co., United States)

1935 - The snowmobile was invented by Joseph Bombardier (Quebec, Canada)

1938 - The ballpoint pen is invented (Lazlo Biro, Hungary)

1938-1944 - Sunscreen is invented (Franz Greiter, Switzerland and Benjamin Green, United States)

1938 - October 27 - Du Pont announces a name for its new synthetic yarn: nylon.

1940 - April - 1st electron microscope demonstrated (RCA), Philadelphia, Pennsylvania, USA

1940 Death of Spouse/Partner
William John KELLOUGH died 1 July 1940, Windham, New Hampshire, USA

1945 - The atomic bomb is invented (J. Robert Oppenheimer, et al., United States)

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.

1948 - Velcro is invented (George de Mestral, Switzerland)

Added: 7/1/2021 2:36:19 PM - Updated: 6/5/2025 8:46:00 AM