Attributed to James Butler Brennan RHA (1825-1889) Portrait of a Lady seated in mourning clothing

Attributed to James Butler Brennan RHA (1825-1889) "Portrait of a Lady seated in mourning clothing holding a book and wearing white head dress, with a Portrait of a Gentleman on the Table," O.O.C., approx. 91cms x 69cms (36" x 29"); together with another similar Portrait, possibly her sister, in similar attire, approx. 91cms x 69cms (36" x 27") in matching ornate gilt frames. (2)