James McGregor Jamieson; Dancer and Choreographer

James McGregor Jamieson, 73, a dancer and choreographer whose Broadway musical credits include “Brigadoon.” In 1947, Jamieson played Harry Beaton, the starring role in “Brigadoon.” He performed at the White House for President and Mrs. John F. Kennedy and the king of Morocco in 1963 and with the Russian dancer Helena Antonova, and founded the Academy of the Dance, based in Wilmington, Del. As an instructor, he worked with such stars as Bob Hope and Bing Crosby. In Wilmington on Saturday of unannounced causes.