Foster (Skeffington), Thomas Henry, 2nd Viscount Ferrard, 2nd Baron of Oriel (1772-1843). Autograph Letter Signed “Ths. Foster” to his mother Margaretta Amelia Foster, Baroness Oriel, with Observations on Lisbon and the Portuguese. Lisbon: 22 February ca. 1791.
[Badcock, Sir Lovell Benjamin, General, KH, KCB] (1786-1861). Collection of Three Autograph Letters, Written by, Addressed to or Mentioning Badcock, and Closely Related to the Events of the Portuguese Civil War in Which Badcock was a Military Reporter. 1832-1834.