"Rieussec, Nicolas Mathieu"@en . "1781Z"^^ . . . "Nicolas Mathieu Rieussec (July 20, 1781 \u2013 June 18, 1866) was a French watchmaker."@en . "1866Z"^^ . . "1866-06-18Z"^^ . "Watchmaker" . "Nicolas Mathieu Rieussec"@en . "1781-07-20Z"^^ . .