flag male ancestor  William Henry  CAYO

  (b. 3 March 1869 ,  Two Rivers, Wisconsin, USA   d. 17 September 1940 ,  Downey, Los Angeles, California, USA )  

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

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


William Henry CAYO was born 3 March 1869 in Two Rivers, Wisconsin, USA

William Henry CAYO was the child of Antoine CAYA (CAYO)   and   Mary Ann O'NEIL and the grandchild of: (paternal)  David CAYA and Françoise BÉLAND (maternal)  James Michael O'NEIL and Mary SHERIDAN?

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

William Henry  married  Mollie "Amelia" HENSCHIEN 2 July 1895 in Hayward, Sawyer, Wisconsin, USA .  Mollie "Amelia" HENSCHIEN  was born 19 March 1868 in Wisconsin, USA.  Mollie "Amelia" died 4 July 1929 in Los Angeles, California, USA. 

William Henry CAYO died 17 September 1940 in Downey, Los Angeles, California, USA.
Details of the family tree of William appear below.

Family and Children of William Henry CAYO

[Hide/Show]

William Henry CAYO married flag female ancestor Mollie "Amelia" HENSCHIEN-- Date: 2 July 1895 Place: Hayward, Sawyer, Wisconsin, USA


Children of William Henry CAYO and Mollie "Amelia" HENSCHIEN:


Add Life Event for this Ancestor Share the History, Life Events, and Stories of William Henry CAYO
(Add details like birth, baptism, census records, military service, obituary, personal achievements, and more.)

[Hide/Show]

Discovering the Ancestry of William Henry CAYO: Events, Photos & Historical Records

birth1869 Birth
3 March 1869
Two Rivers, Wisconsin, USA
News1870 - June 26 - Christmas becomes a Federal holiday in the United States. It was still illegal in some states.
Invention 1876 - March 7 – Alexander Graham Bell is granted a United States patent for an invention he calls the telephone.
U.S. President1877 - Rutherford B. Hayes becomes President of the United States
Invention 1877 - November 21 - Thomas Edison announces his invention of the phonograph, a machine that can record sound.
Invention 1879 - Incandescent light bulb is invented (Thomas Alva Edison, United States)
News1881 - The American Red Cross is established by Clara Barton.
U.S. President1881 - March 4 - James A. Garfield becomes President of the United States
U.S. President1881 - July 2 - James A. Garfield was shot at the Baltimore and Potomac Railroad Station in Washington, D.C., at 9:30 am on Saturday, July 2, 1881. He died in Elberon, New Jersey, two months later on September 19, 1881. The shooting occurred less than four months into his term as president. Charles J. Guiteau was convicted of Garfield's murder and executed by hanging one year after the shooting. Chester Arthur becomes President of the United States.
Invention 1884 - Photographic film is invented (George Eastman, United States)

The first gravity roller coaster amusement ride (LeMarcus A. Thompson, United States)
U.S. President1885 - Grover Cleveland becomes President of the United States
News1886 - October 28 - Statue of Liberty is Unveiled
Invention 1889 - The automobile is invented (Gottlieb Daimler, Germany)
U.S. President1889 - Benjamin Harrison becomes President of the United States
Invention 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
U.S. President1893 - Grover Cleveland becomes President of the United States
marriage1895 Marriage / Partner
William Henry CAYO and Mollie "Amelia" HENSCHIEN 2 July 1895, Hayward, Sawyer, Wisconsin, USA

He was 26 years old.
Invention 1897 - Aspirin is invented (Felix Hoffmann (Bayer), Germany)
U.S. President1897 - William McKinley becomes President of the United States
News1898 - April 25 – Spanish-American War: The United States declares war on Spain
News1898 - December 10 – The Treaty of Paris is signed, ending the Spanish-American War.
Invention 1901 - King Camp Gillette and William Emery Nickerson invented the world's first disposable razor blade in 1901. (Boston, Massachusetts, USA)
U.S. President1901 - William McKinley, the 25th president of the United States, was shot on the grounds of the Pan-American Exposition in the Temple of Music in Buffalo, New York, on September 6, 1901, six months into his second term. He was shaking hands with the public when an anarchist, Leon Czolgosz, shot him twice in the abdomen. Theodore Roosevelt becomes President of the United States.
Invention 1902 - July 17 - Willis Haviland Carrier designed the first modern air-conditioning system. (Buffalo, New York, USA)
Invention 1903 - The first engine-powered airplane is invented (Wilbur & Orville Wright, United States)
News1904 - June 28 - U.S. begins construction of Panama Canal.
Invention 1906 - August 22 – The first Victor Victrola, a phonographic record player, was manufactured, revolutionizing the way people listened to music at home.
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.
Invention 1907-1908 - The electric washing machine is invented (Alva J. Fisher, United States)
Invention 1908 - First Model-T car is produced by Henry Ford (United States)
U.S. President1909 - William Howard Taft becomes President of the United States
News1912 - April 15 - Titanic sinks in the North Atlantic
Invention 1913 - The assembly line is invented (Henry Ford, United States)

The bra is invented (Mary Phelps Jacob, United States)
U.S. President1913 - Woodrow Wilson becomes President of the United States
News1913 - October 31 – The Lincoln Highway, the first automobile road across the United States, is dedicated
News1915 - January 25 - First United States coast-to-coast long-distance telephone call
News1917 - March 2 – The enactment of the Jones Act grants Puerto Ricans United States citizenship.
News1917 - April 6 – WWI: The United States declares war on Germany
News1918 - March 19 – The United States Congress establishes time zones and approves daylight saving time
News1919 - June 4 – Women's rights: The United States Congress approves the 19th Amendment to the United States Constitution, which would guarantee suffrage to women, and sends it to the U.S. states for ratification
News1920 - January 17 - Prohibition goes into effect on January 17, 1920, under the provisions of the 18th Amendment to the United States Constitution
U.S. President1921 - Warren G. Harding becomes President of the United States
Invention 1921 - Charles Strite of Minnesota patents the pop-up toaster.
Invention 1923 to 1927 - Television is invented (Vladimir Kosma Zworykin (Russia), Philo Taylor Farnsworth (United States))
U.S. President1923 - Calvin Coolidge becomes President of the United States
Invention 1927 - The aerosol can is invented (Erik Rotheim, Norway)
News1927 - April 7 – Bell Telephone Co. transmits an image of Herbert Hoover (then the Secretary of Commerce), which becomes the first successful long distance demonstration of television
Invention 1928 - Sliced bread (bread slicing machine) is invented by Otto Frederick Rohwedder (United States)
U.S. President1929 - Herbert Hoover becomes President of the United States
1929 Death of Spouse/Partner
Mollie "Amelia" HENSCHIEN died 4 July 1929, Los Angeles, California, USA
News1929 - October 29 - Black Tuesday - Stock market crash - The Great Depression Begins - It lasted until 1941 (WW2)
Invention 1930 - Scotch tape is invented (Richard Drew (3M), United States)
Invention 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.
Invention 1931 - The paper towel is invented (Arthur Scott, United States)
News1931 - March 3 – The Star-Spangled Banner is adopted as the United States National anthem.
U.S. President1933 - Franklin D. Roosevelt becomes President of the United States
News1933 - December 5 – The 21st Amendment to the United States Constitution is passed, repealing Prohibition
Invention 1934 - The metal beverage can is invented (American Can Co., United States)
Invention 1935 - The snowmobile was invented by Joseph Bombardier (Quebec, Canada)
News1935 - August 14 – United States President Franklin Roosevelt signs the Social Security Act into law
Invention 1938 - The ballpoint pen is invented (Lazlo Biro, Hungary)
Invention 1938-1944 - Sunscreen is invented (Franz Greiter, Switzerland and Benjamin Green, United States)
Invention 1938 - October 27 - Du Pont announces a name for its new synthetic yarn: nylon.
death1940 Death
17 September 1940
Downey, Los Angeles, California, USA

He died at the age of 71.
Added: 7/10/2015 10:39:20 AM - Updated: 4/2/2025 4:42:25 PM
Pedigree Chart
Family Pedigree Chart

LARGE PRINT Blank Pedigree Chart (6 generations/64 names) for Ancestry
Family Group Record
Ancestry Family Group Record

LARGE PRINT Two-Sided Family Group Sheets for Ancestry
Ancestral Map for William Henry CAYO
Ancestral Map
Family Tree of William Henry CAYO
William Henry CAYO - Family Tree

Learn more about where your ancestor was born.


Visit Two Rivers, Wisconsin, USA

Not the person you are looking for? Try again!

Search for YOUR Family by Name

NOTE: If you don't know your ancestor's whole name or are unsure of the spelling, specify part of the name.

First Name (and Middle Name if applicable):
*Last Name:
Gender:
Born (+/- 2 years):
Died (+/- 2 years):
Match all terms exactly:

Search for YOUR Family by Place

To search for a place, specify place name below. Choose name from the list. Then SEARCH.
*Place Name:

Genealogy research for William Cayo (on other sites)

findagrave, familysearch

Sign In

WAIT! There's more.
Find out more about William Henry CAYO.

Sign In or Join for FREE! to see the details!

Completely FREE. We will never ask for your credit card or personal information.

Unique Gift Ideas and Genealogy Resources From or Related to Two Rivers, Wisconsin, USA

Storied & Scandalous Wisconsin: A History of Mischief and Menace, Heroes and Heartbreak
Wisconsin Supper Club Cookbook: Iconic Fare and Nostalgia from Landmark Eateries
American Cookery: The Historic Colonial Cookbook First Published in 1796
For more gift ideas, visit our store
Get TODAY's Amazon Deals NOW!

Find the BEST GENEALOGY-related stuff!

Buy it NOW!

WISCONSIN Ancestry Humor Mug – My Ancestors Came from Wisconsin | Brats, Cheese & Beer Lovers Gift