Benjamin Franklin was born in Boston in 1706 to a soap maker. As a teenager, he began writing anonymous letters to his brother's newspaper under the pseudonym "Silence Dogood" which were very popular. After running away from his apprenticeship, Franklin moved to Philadelphia where he found work as a printer and married Deborah Read. Franklin went on to open his own highly successful printing business and published the Pennsylvania Gazette. He invented numerous items and made important scientific discoveries about electricity. Franklin played a key role in the American Revolution, helping to draft the Declaration of Independence and securing an alliance with France for the colonies.