-- The following is a list of letters now lying at the post-office whose owners can not be found: -- Mr. JAMES LEADBETTER, 85, Carlisle;  Mrs. TOWNLEY, Carlisle;  Mr. GLAISTER, coachman, Harker Lodge, near Carlisle;  Mr. JAS. SCOTT, Jun., draper, Carlisle;  Mr. M. HOLLIDAY, confectioner, Carlisle;  JAMES HALL, merchant, Carlisle;  JOHN WOOD, Dalston, near Carlisle;  W. CHAPLACE, Carlisle;  MARY IRVING,  Mrs. MARSHALL, Irish-damside, Canongate, Carlisle;  ADAM ELLIOT, Silly-hole, Cumberland;  Mr. EDWARD EMMERSON, The Brewery House, Cumberland;  Mr. GEO. COATS, yeoman, Newtown, Cumberland;  Mr. JOHN STOBBART, farmer, Blackhouse, Cumberland;  Mr. JOS. MONKHOUSE RICHARDSON, New Rent, Cumberland;  Miss SARAH ANN BARNES, Union-street, Botchergate, Carlisle;  Mrs. BRAMWELL, Parsonage;  WM. MILLER, Carlisle;  Mr. SAMUEL EIVES, No. 22, Robert-street, Carlisle.