Elizabeth Mary Long (1813-1879) (1813–1879) Parents Lady Mary Carnegie Walter Long Children John Rolls, 1st Baron Llangattock Ellen Rolls Patty Rolls Anne Catherine Rolls Elizabeth Harcourt Rolls Mary Octavia Rolls Georgina Emily Rolls Siblings George Long Ellen Long Walter Jervis Long John Long Jane Long Georgina Eleanor Long William Long Alice Long Mary Hippisley Long Lucy Long Partners John Etherington Welch Rolls