In Amadora, next to Lisbon, the Amadora Museum's main centre: archaeology, rural life, the Águas Livres Aqueduct and aviation.

At RTP's headquarters, a century of radio and television in objects, with a 1950s studio; free visits on weekdays.

At the Faculty of Law, Marcello Caetano's books, decorations and academic dress. Open on Tuesdays and Thursdays only.

At the Faculty of Law, Paulo Cunha's estate, with autographs by Churchill and Callas. Open on Tuesdays and Thursdays only.

At Alto da Ajuda, the history of ISCSP in some 200 objects, from uniforms to Arabic typewriters; by appointment only.

In São Domingos de Benfica, the city's newspaper library, with more than 12,000 newspaper and magazine titles to consult.

In the Ega Palace, sixteen kilometres of overseas records and the Salão Pompeia with its Dutch tiles; reading room for researchers.

In São Bento Palace, the written memory of parliament since 1821; the reading room is open by prior appointment only.

Near São Vicente de Fora, the Army archive, heir to the Council of War of 1640, with a reading room for researchers.

In a wing of the Ajuda Palace, the former Royal Library, with the Cancioneiro da Ajuda and trompe-l’oeil ceilings; visits by appointment only.

In Campolide, the city's historical archive, with some 20,000 linear metres of documents; consultation by appointment.

On Rua da Palma, Lisbon City Council's image archive, with 600,000 photographs and regular exhibitions.