Elizabeth Montgomery Blennerhassett (died 1915) (1822–1915) Parents John Henry Blennerhassett Veronica Montgomery Children Charlotte Anne Thicknesse-Touchet Dorothea Susan Thicknesse-Touchet George John Thicknesse-Touchet Siblings Henrietta Blennerhassett Mary Blennerhassett Catherine Blennerhassett Henry Blennerhassett Veronica Montgomerie Blennerhassett Anne Blennerhassett Jemima Blennerhassett Anna Sarah Blennerhassett Partners John Nicholas Thicknesse-Touchet