Alexander Graham Bell (1847-1922), inventor of the telephone. Bell would have been known to history simply as Alexander Bell, but he was highly jealous of his brothers’ middle names and asked for and received one for his 11th birthday. His interest in acoustics developed during his childhood through his experiences with his deaf mother, influencing his later work with the deaf and experimentation with sound.
Extraordinary Araminta Harriet (Ross) Tubman, born a slave in 1820 to slave parents, escaped North and carried out 19 dangerous missions to the south to save 300 slaves (including her parents) thru the Underground Railroad. She helped recruit men for the Harper's Ferry Raid, worked as a scout and armed spy for the Union, and founded a home for aged African Americans. After the Civil War was outspoken advocate for women's suffrage. Amazing…(km)