Midway between the mansion and the beach, in the southern corner of the orchard of olive trees, which overhang and surround it, is the graveyard of the family. It is the last object to which in this narrative I call attention, but to the visitor it is the most interesting, the fullest of memories of the past. By a winding and secluded path from the deserted garden, along the banks of the solitary marsh, beneath great water-oaks hung with funereal moss, one reaches this little cemetery, a few roods of ground walled in from the adjoining copsewood-- A lonesome acre, thinly grown With grass and wandering vines. Three tombs and three headstones indicate at least six of the graves with which this little lot is filled. In one of these graves rest the bones of her who shared the fortunes of the gallant general, the "Washington of the South," when he rested after the last decisive battle and retired to his Georgia plantation. In another lies buried his daughter, and in another the gallant "Light-Horse Harry," who so ably assisted him at Eutaw Springs--the brave and eloquent Lee. Upon the first marble slab is engraven, "In memory of Catherine Miller (widow of the late Major-General Nathaniel Greene, Commander-in-Chief of the American Revolutionary Army in the Southern Department in 1783), who died Sept. 2d, 1814, aged 59 years. She possessed great talents and exalted virtues." Phineas Miller, Esq., a native of Connecticut and a graduate of Yale College, who had been engaged by General Greene as law-tutor to his son, managed the widow's estates after the general's death, and later married her. His grave is here, though unmarked by any stone. And this name revives the memory of one of the greatest inventions of the eighteenth century. Eli Whitney, the inventor of the cotton-gin, was born in Westborough, Massachusetts, December 8, 1765. In 1792 he obtained a position as tutor to the children of a Georgia planter, but owing to the imperfect postal regulations his letter of acceptance was not received, and on arriving in Savannah he found his place occupied by another. Without means or friends, he was in great want, when his circumstances became known to Mrs. Greene (then residing at Mulberry Grove), who, being a lady of benevolent heart, invited him to make her house his home until he should find remunerative employment.