"1764-12-03Z"^^ . "Sempronia (pen name)"@en . . . . . "1847-05-20Z"^^ . "England writer, the sister and collaborator of Charles Lamb (writer)" . "Mary Ann Lamb (3 December 1764 \u2013 20 May 1847), was an English writer, the sister and collaborator of Charles Lamb. She is best known today for her collaboration with Charles on the collection Tales from Shakespeare. Mary suffered from mental illness, and in 1796 she stabbed her mother to death during a mental breakdown. She was confined to mental facilities off and on for most of her life."@en . "1764Z"^^ . "Mary Lamb"@en . "1847Z"^^ . "Lamb, Mary"@en .