Eugène Édine Pottier (French pronunciation: [øʒɛn pɔtje]; 4 October 1816 – 6 November 1887) was a French revolutionary, poet, song-writer, and freemason. He is most known for writing the lyrics of "The Internationale", a left-wing anthem. Life and Work in Paris. Pottier grew up as the son of a packer but later trained as an industrial textile designer, a profession that he celebrated in a poem called The Exposition, about the Paris Exposition of Industrial Design in 1861.
https://en.wikipedia.org/wiki/Eug%C3%A8ne_Edine_Pottier