Trevons atom timeline By _.trevonnn Jan 1, 1803 Dalton: Solid Sphere Model Jan 1, 1904 Thompson: The Plum Pudding Model Jan 1, 1911 Rutherford: The Nuclear Model Jan 1, 1913 Bohr: The Bohr (Planetary) Model Jan 1, 1926 Schrodinger: Quantum Mechanical Model Jul 9, 2021 Trevons atom timeline