Coimbra in 3 days: the University of Coimbra (UNESCO 2013 — the most important Portuguese cultural institution, founded 1290 by King Dinis I), the Joanina Library (the most beautiful Baroque library in the world: three gilded reading rooms, 10kg of gold leaf, the bat colony that protects the books from moths), the Sé Velha Romanesque cathedral (the most perfectly preserved Romanesque cathedral in Portugal, 1182 CE), Conimbriga Roman ruins (the most intact Roman mosaics on the Iberian Peninsula), the Mondego River walk, a leitão da Bairrada roast suckling pig lunch, Coimbra fado at A Capella (the most formally dressed and the most melancholic fado in Portugal), Quinta das Lágrimas (where Inês de Castro was murdered in 1355 — the most tragic romantic story in Portuguese history), Santa Clara ruins and the most beautiful Baroque library sunset.