Tags: Noble.
Robert of Alençon (1344–1377) was the son of Charles II of Alençon and Maria de La Cerda y Lara. He succeeded his father in 1346 as Count of Perche.On 5 April 1374 he married Jeanne (d. aft. 20 January 1407) the daughter of John I Viscount of Rohan. They had one son Charles (1375–1377) who did not survive his father.