From Jordan, Marsh & Co.'s a large delegation proceeded to visit the Reformatory Prison at Sherborn which was established three or four years ago. The board of directors, consisting of three women and two men, has charge of all the prisons of the State. Mrs. Johnson, one of the directors, a noble, benevolent woman, interested in the great charities of Boston, was designated by Governor Long--through whose desire the Association visited the prison--to do the honors and accompany the party from Boston. The officers, matron and physician of the Sherborn prison, are all women. Dr. Mosher, the superintendent, formerly the physician, is a fair, noble-looking woman about thirty-five years of age. She has her own separate house connected with the building. The present physician, a delicate, cultured woman, with sympathy for her suffering charges, is a recent graduate of Ann Arbor. The entire work is done by the women sent there for restraint, and the prison is nearly self-supporting; it is expected that within another year it will be entirely so. Laundry work is done for the city of Boston, shirts are manufactured, mittens knit, etc. The manufacturing machinery will be increased the coming year. The graded system of reward has been found successful in the development of better traits. It has four divisions, and through it the inmates are enabled to work up by good behavior toward more pleasant surroundings, better clothes and food and greater liberty. From the last grade they reach the freedom of being bound out; of seventy-eight thus bound during the past year but seven were returned. The whole prison, chapel, school-room, dining-room, etc., possesses a sweet, clean, pure atmosphere. The rooms are light, well-ventilated, vines trailing in the windows from which glimpses of green trees and blue sky can be seen.