There are 3 titles associated with this person.

Sinclair, Catherine. Charlie Seymour, or, The good aunt and the bad aunt: a Sunday story. Edinburgh: Whittaker and Co., John Hatchard and Son [187 Piccadilly], James Nisbet [Berners Street], Waugh and Innes [1826-1836], 1832.
Sinclair, Catherine. Charlie Seymour, or, The good aunt and the bad aunt: a Sunday story. Edinburgh: Whittaker and Co., John Hatchard and Son [187 Piccadilly], James Nisbet [Berners Street], Waugh and Innes [1826-1836], 1832.