Clara Rosenthal KOZAK

Born

abt. 1883 , Russia

Died

12 March 1966 , Hartford, Connecticut, USA

Parents & Family of Clara Rosenthal KOZAK

Explore parents, grandparents, spouses, children, and the family connections surrounding Clara Rosenthal KOZAK.

Parents

Father unknownMother unknown

Grandparents

Explore grandparents

Spouse & Children

View family relationships1 recorded relationship(s)

Family Tree

Open family tree View pedigree chart

Born: abt. 1883 in Russia

Father: Unknown

Mother: Unknown

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

Clara Rosenthal married Barnett Nathan LASKER . The couple had (at least) 1 child.
Barnett Nathan LASKER was born 10 March 1882 in Shershev, Russia. Barnett Nathan died 10 March 1964 in West Hartford, Connecticut, USA.

Clara Rosenthal KOZAK died 12 March 1966 in Hartford, Connecticut, USA.
Details of the family tree of Clara appear below.

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

Spouse & Children of Clara Rosenthal KOZAK

Hide Family & Children

Clara Rosenthal KOZAK married

Barnett Nathan LASKER
Marriage place:

Children of Barnett Nathan LASKER and Clara Rosenthal KOZAK

Joseph LASKER

Born: 8 April 1908, Hartford, Connecticut, USA
Died: 13 December 1999, Glastonbury, Connecticut, USA

Married: Dorothy A BLESSING 20 December 1933 Place: Hartford, Connecticut, USA

Add Life Event

Have another record or photo?
Add a life event, census record, military record, obituary, achievement, or photograph for Clara Rosenthal KOZAK.

Life & Records

Photos, life events, and historical records for Clara Rosenthal KOZAK.

Hide Life & Records

How to read this timeline
Records about Clara Rosenthal KOZAK and family appear alongside historical events from the same years. Each item is labeled so you can quickly tell family records from historical context.

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

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)

1908 Birth of Child
Joseph LASKER was born 8 April 1908, Hartford, Connecticut, USA

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)

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)

1933 Marriage of Child
Joseph LASKER married 20 December 1933, Hartford, Connecticut, USA to Dorothy A BLESSING

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

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)