MR. ADAMS' LAST APPEARANCE IN PUBLIC AT BOSTON—HIS HEALTH—LECTURES ON HIS JOURNEY TO WASHINGTON—REMOTE CAUSE OF HIS DECEASE—STRUCK WITH PARALYSIS—LEAVES QUINCY FOR WASHINGTON FOR THE LAST TIME—HIS FINAL SICKNESS IN THE HOUSE OF REPRESENTATIVES—HIS DEATH—THE FUNERAL AT WASHINGTON—REMOVAL OF THE BODY TO QUINCY—ITS INTERMENT.THE END.