"1835Z"^^ . . "1921Z"^^ . "American contralto" . "1921Z"^^ . . . "1921-03-13Z"^^ . "Twitchell, Jane Elizabeth"@en . "1835-10-04Z"^^ . "Jane Elizabeth \"Jenny\" Kempton (n\u00E9e Twitchell; October 4, 1835 \u2013 March 13, 1921) was an American contralto opera solo singer who had an active career spanning over fifty years starting in 1850. Twitchell Kempton sang in hundreds of performances across the United States and Europe during her long career."@en . "Jenny Twitchell Kempton"@en . . . . . . "Kempton, Jenny Twitchell"@en . "Jane Elizabeth Twitchell"@en . . "1850Z"^^ .