Mary Elizabeth Glyn (1786-1864) (1786–1864) Parents Mary Plumptre Sir Richard Glyn, 1st Baronet, of Gaunt's House Children Julia Henrietta Greathead Edward Greathed Hervey Harris Greathed William Greathed Emily Sarah Greathed Robert Harris Greathed Elizabeth Mary Harris Greathed Siblings George Glyn, 1st Baron Wolverton Carr John Glyn Thomas Christopher Glyn Robert Thomas John Glyn Sir Richard Plumptre Glyn, 2nd Bt. Partners Edward Greathed