Happy Birthday April 10

German doctor Samuel Hahnemann, was born on April 10, 1755. After testing various substances especially herbal remedies, Hahnemann concluded that a drug, which produces symptoms of a particular illness in a healthy person, would cure a sick person who is suffering from the said affliction. This would only work, however if that drug was dispensed in particularly small doses. Hahnemann began practicing his new method of medicine, called homeopathy, in 1796.

William Booth, the founder of the Salvation Army, was born on April 10, 1829. He was the only son of four surviving children born to Samuel Booth and Mary Moss in Sneinton, Nottingham, England. A "careless" lad up to the age of 15, after a bad illness, Booth's spirit became awakened and he joined a Wesleyan chapel. Inspired by a hellfire preacher from USA, he was converted to Methodism.  Training himself in writing and in speech, he became a Methodist lay preacher.

William Booth in 1862

The fifth child of U.S. President Theodore Roosevelt, Archibald Bulloch "Archie" Roosevelt born on April 10, 1894. Archie Roosevelt was a distinguished U.S. Army officer and commander of U.S. forces in both World War I and II. After World War II, he became a successful businessman and the founder of a New York City bond brokerage house, as well as a spokesman for conservative political causes.

For more April 10 anniversaries, including  the Battle of Mollwitz, the invention of the safety pin and the publication of F Scott Fitzgerald's novel The Great Gatsby, check out OnThatDay.