Mary Lesnefsky (1909 - 1990)

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

In 1909, in the year that Mary Lesnefsky was born, the U.S. penny was changed to the Abraham Lincoln design. The Lincoln penny was so popular that it soon had to be rationed and it sold on the secondary market for a quarter. Abraham Lincoln was the first historical figure to be on a U.S. coin - which was released to commemorate his 100th birthday. This penny was also the first U.S. cent to include the words "In God We Trust.".

In 1910, she was merely 1 year old when the Mann Act, also called the White-Slave Traffic Act, was signed into law. Its purpose was to make it a felony to engage in interstate or foreign commerce transport of "any woman or girl for the purpose of prostitution or debauchery, or for any other immoral purpose". But the language was so broad that it was also applied to consensual sex between adults when wished.

In 1928, Mary was 19 years old when Mickie Mouse was born! He first appeared in Disney's Steamboat Willie, along with Minnie. Although they were in two previous shorts, this was the first to be distributed. Steamboat Willie took advantage of the new technology and was a "talkie" - music was coordinated with the animation. It became the most popular cartoon of its day.

In 1985, at the age of 76 years old, Mary was alive when on March 15th, the first internet domain name was registered - Symbolics.com. Symbolics, Inc., a spinoff of the MIT AI Lab, was a computer manufacturer headquartered in Massachusetts. The company no longer exists and the domain name was sold 25 years later.

In 1990, in the year of Mary Lesnefsky's passing, on April 24th, the Hubble telescope was launched into space after long delays due to the Challenger explosion. An optical flaw was found within weeks of launch but was fixed within three years. The discoveries made possible by the Hubble have contributed to scientists' understanding of the universe.