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In page The Lictors Bring to Brutus the Bodies of His Sons:

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Contemporaneously with David, the painter Angelica Kauffmann (1741–1807) was commissioned by Polish royalty to create a work she entitled Brutus Condemning His Sons to Death for Treason. This painting, now lost, is known only by written description and a preparatory pen and ink drawing from 1788.[3]