1. Britannia mourn! Elegiac verses on the much lamented death of H.R.H. the Princess Charlotte Augusta Creator: Keith, Robert William, 1787-1846 Published / Created: [1817] Call Number: File 56 C47 817K+ Image Count: 1 Resource Type: notated music and still image Found in: Lewis Walpole Library > Britannia mourn! Elegiac verses on the much lamented death of H.R.H. the Princess Charlotte Augusta of Wales, daughter of His Royal Highness the Prince Regent, & consort of His Serene Highness the Prince of Coburg, who departed this life Nov. 6, 1817, in the 22nd year of her age / by the Revd. M. Sibley, and set to music by R.W. Keith