Maddalena and Teresa Manfredi
Maddalena and Teresa Manfredi (1673 – 1744 and 1679 – 1767) were Italian astronomers and translators. Their calculations contributed to the popular ''Ephemerides of Celestial Motion'' by their brother Eustachio Manfredi, and their translations of poetry and fairy-tales, in collaboration with Teresa and Angiola Zanotti, were significant in establishing conventions for the recording of the Bolognese dialect.
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