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When he was born
Thomas was born in Milan, Ohio. -
First job
Thomas sold newspapers and sundries on a train between Port Huron, Michigan and Detroit. -
First invention
He patents in first invention, in Boston -
Gets married
On Christmas Day Thomas marries Mary Stilwell -
Quadruplex telegraph
He invents the Quadruplex telegraph, sending messages over a mire at the same time. -
Phonograph
He wrapped a piece of foil around a cylinder, and it recites Mary Had a Little Lamb back to him. -
First light
They first made a light bulb that lasted for more than 13 hours -
Lights
Discovers and experiments with electrical discharge inside lamp called Edison Effect basis of the vacuum tube -
Mary's passing
Mary Stilwell dies at the age of 29 -
Marries again
He re-marries Mina Miller and has 3 more children with her. -
New laboratory
He opens a newer, larger laboratory, West Orange, New Jersey -
Motion pictures
Thomas starts working on a motion picture -
Ruber
Thomas attempts to find alternative sources of rubber. -
Fires
Fires swept through the area and burnt down the new lab, so he has to start fresh at the age 84 -
Dies
Dies October 18, West Orange, New Jersey. At age 84