Rosario Daza (1913 - 1982)

Refresh this page to see various historical events that occurred during Rosario's lifetime.

In 1913, in the year that Rosario Daza was born, Henry Ford installed the first moving assembly line for the mass production of an entire automobile. It had previously taken 12 hours to assemble a whole vehicle - now it took only two hours and 30 minutes! Inspired by the production lines at flour mills, breweries, canneries and industrial bakeries, along with the disassembly of animal carcasses in Chicago’s meat-packing plants, Ford created moving belts for parts and the assembly line was born.

In 1920, at the age of only 7 years old, Rosario was alive when Italian born factory worker Nicola Sacco and fish peddler Bartolomeo Vanzetti were picked up by police on May 5th in connection with the April 15th murder and robbery of a guard and a paymaster at the Slater and Morrill Shoe Company in South Braintree, Mass. Although in later years they were thought to be innocent, they were anarchists and were convicted of the crime and put to death.

In 1942, by the time she was 29 years old, on June 17th, Roosevelt approved the Manhattan Project, which lead to the development of the first atomic bomb. With the support of Canada and the United Kingdom, the Project came to employ more than 130,000 people and cost nearly $2 billion. Julius Robert Oppenheimer, a nuclear physicist born in New York, led the Los Alamos Laboratory that developed the actual bomb. The first artificial nuclear explosion took place near Alamogordo New Mexico on July 16, 1945.

In 1955, she was 42 years old when in January, President Eisenhower sent direct aid to South Vietnam. In February, U.S. advisors were sent to train troops.

In 1982, in the year of Rosario Daza's passing, on September 14th, Princess Grace of Monaco (American actress Grace Kelly), 52, died of injuries when her car plunged off a mountain road. Her 17 year old daughter, Stephanie, was also in the car and suffered serious injuries but recovered. It's believed that the accident was caused when Princess Grace, who was driving, had a mild stroke.