Ada Mclaughlin (1896 - 1976)

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

In 1896, in the year that Ada Mclaughlin was born, in April, the first study on global warming due to CO2 - carbon dioxide - in the atmosphere was published by Swedish scientist Svante Arrhenius. Arrhenius concluded that human activity due to the Industrial Revolution would amplify CO2 in the atmosphere, causing a greenhouse effect. His conclusions have been extensively tested in the ensuing 100+ years and are still seen to hold true.

In 1906, when she was just 10 years old, the great San Francisco earthquake hit, estimated at 7.8 on the Richter scale. The earthquake caused fires that raged for days and between the earthquake and the fire, about 3,000 people were killed and 80% of the City was destroyed.

In 1917, Ada was 21 years old when in April, the U.S. entered World War I, declaring war against Germany. President Wilson had previously declared neutrality in the war - a position supported by the majority of Americans - but after Germany declared that they would sink all ships trading with Great Britain and sunk U.S. ships, public opinion began to change. Then the Lusitania was sunk, killing 1,201 - including 128 Americans - and more U.S. ships were sunk. The U.S. could stand aside no longer.

In 1940, at the age of 44 years old, Ada was alive when in July, Billboard published its first Music Popularity Chart. Top recordings of the year were Tommy Dorsey's "I'll Never Smile Again" (vocal Frank Sinatra) - 12 weeks at the top, Bing Crosby's "Only Forever" - 9 weeks at the top, and Artie Shaw's "Frenesi" - 12 weeks at the top.

In 1976, in the year of Ada Mclaughlin's passing, The United States celebrated the Bicentennial of the adoption of the Declaration of Independence. It was a year long celebration, with the biggest events taking place on July 4th.