© All Rights Reserved I guess interior probably isn't the right word anymore!The castle dates back beyond the 15th centrury but, like so many other buildings in Portugal, was flattened by the 1755 earthquakeRelated images Castro Marim Castle Detail Braganca Castle - Guimaraes Leiria Pena Palace from Moorish Castle - Sintra Moorish Castle - Sintra Moorish Castle Battlements - Sintra