André-Marie Ampère
In 1796, he met the daughter of a blacksmith living near Lyon named Julie Carron, and married her in 1799. Afterward, Ampere worked as a professor in Lyon, giving lessons in mathematics, chemistry, languages, and physics. He continued working as a professor even after the death of his wife in 1803. However, her death bothered Ampere for the rest of his life. Ampere died at Marseille and buried in the Cimetiere de Montmartre, Paris.  In his work Journal et correspondence, we can see his amiability and childlike simplicity of character.