http://www.mids.org/sinclair/ph/ http://hometown.aol.com/ttrim36387/douglas.html Rosslyn Chapel His grandson, William Sinclair (c1415-1482) founded Rosslyn Chapel, which is probably unique in its use of stonework. Among the numerous engrailed crosses, green men, roses, and religious figures are clear representations of maize and aloes, presumably from Prince Henry's voyage.