Mezzotint on wove paper; together with After Anthony Van Dyck (1599-1641): Madame Ann Kirk, mezzotint on wove paper; After John Riley (1646-1691): Mrs. Conwai Hackett, mezzotint on laid paper; and After Henry Pickering (c. 1720-1770): Isabel Mackenzie, Countess of Cromartie, mezzotint on laid paper, inscribed 'Countess Cromartie' and 'Isabella Countess ____' in pencil on the reverse, published by Faber. Catharina D. G. Magna 14 x 10 1/4 in. (sheet); Madame Ann Kirk 19 x 11 1/2 in. (sheet); Mrs. Conwai Hackett 13 3/4 x 10 1/8 in. (sheet); Isabel Mackenzie 13 1/2 x 9 3/8 in. (sheet); all unframed. Condition: All with thread or trimmed margins, staining and soiling. Two attached to old matboard at the reverse of the top sheet edge and with attendant tears. Some with creasing, losses and surface scuffs.,