Born: January 11, 1842, New York City
Dead: August 26, 1910, Tamworth,NH
He wrote many books. He attended Lawarence scientific school and Harvard for medical school and engineering/applied sciences. He wanted to be a artist. He married Alice Gibbens in 1878. They had five kids Henry, William, Herman, Margarent and Alexander. He lost He wife and son Herman to Whooping Cough. He serve in the Union army of the civil war. Became the most famous living American philosopher of his time.