Charter and By-laws of the Massachusetts Horticultural Society, January 1, 1922/fr-ca/charter-and-by-laws-of-the-massachusetts-horticultural-society-january-1-1922/830274AD-8F37-46DC-8909-7A4B1C5858B7.html830274AD-8F37-46DC-8909-7A4B1C5858B7
Charter and By-laws of the Massachusetts Horticultural Society, January 1, 1922