"Sowerby, Emily Millicent"@en . . . "Emily Millicent Sowerby (September 7, 1883 \u2013 October 23, 1977) was a bibliographer known for her Catalogue of the Library of Thomas Jefferson."@en . "1883Z"^^ . "Bibliographer" . . "1883-09-07Z"^^ . . . . "Sowerby, E. Millicent"@en . "1977-10-23Z"^^ . "E. Millicent Sowerby"@en . "1977Z"^^ .