Directors of Marsh Botanic Garden

1903-1922:  James William Toumey

1922-1926:  Henry Solon Graves

1926-1939:  George Elwood Nichols

1940-1950:  Edmund Ware Sinnot

1950-1953:  Paul Rufus Burkholder

1953-1955:  Paul Bigelow Sears

1955-1960:  Oswald Tippo

1960-1961:  Norman Henry Giles

1961-1975:  Arthur W. Galston

1975-1978:  Bruce Bernot Stowe

1980-1986:  Steven Handel

1986-2002:  Mary Helen Goldsmith

2002-Pres.: Timothy Nelson