The Collaborative International Dictionary of English v.0.48:
Robert \Rob"ert\, n. (Bot.) See Herb Robert, under Herb. [1913 Webster]WordNet (r) 3.0 (2006):
Robert n 1: United States parliamentary authority and author (in 1876) of Robert's Rules of Order (1837-1923) [syn: Robert, Henry M. Robert, Henry Martyn Robert]