Items

• Additional Manuscripts: Charles, Lord Stuart de Rothesay, G.C.B.

  British Library

• Court of Chancery: Six Clerks Office: Pleadings

  The National Archives

• Lansdowne manuscripts

  British Library

• Conselho Ultramarino

  Arquivo Nacional da Torre do Tombo

• State Papers Foreign, Foreign Ministers (in England)

  The National Archives

• State Papers Foreign, Portugal

  The National Archives

• Junta da Administração do Tabaco

  Arquivo Nacional da Torre do Tombo

• Série Vermelha

  Academia das Ciências de Lisboa

• Série Azul

  Academia das Ciências de Lisboa