BBC Four TV guide

Metalworks! The Knight's TaleCelebrating the age of armour, Tobias Capwell tells how Henry VIII fused German technology with Renaissance artistry to become the image of the p… 23:35until 00:35 Barcelona: An Art Lovers' GuideJanina Ramirez and Alastair Sooke discover Barcelona through its art and architecture, including the frescoes that inspired Miro and a surprising… 00:35until 01:35 Alaska: Earth's Frozen KingdomThree-part series that looks at a year in Alaska, revealing the stories of pioneering Alaskans, both animal and human, as they battle the element… 01:35until 02:35 Barcelona: An Art Lovers' GuideJanina Ramirez and Alastair Sooke discover Barcelona through its art and architecture, including the frescoes that inspired Miro and a surprising… 02:35until 03:35 Fred Dibnah's Magnificent MonumentsSteeplejack Fred Dibnah tours Britain's engineering marvels. This edition visits Warwick, Edinburgh and Conwy to explore the development of the f… 19:00until 19:30 War WalksA journey through six centuries of warfare. Military historian Professor Richard Holmes analyses the Battle of Agincourt. 19:30until 20:00 To the Manor BornA feature-length special retrospective of one of Britain's most beloved sitcoms, with new and archival interviews and footage examining the produ… 20:00until 20:30 Keeping Up AppearancesPlayed with aplomb by Patricia Routledge, Hyacinth is a character with few, if any, saving graces. Her pompous, self-serving attitude makes life … 20:30until 21:00 The StuartsPresented by Dr Clare Jackson of Cambridge University, this new three-part series argues that the Stuarts, more than any other, were Britain's de… 21:00until 22:00 Manhood - StoryvilleSeveral men from various backgrounds undergo procedures in pursuit of a larger penis. Contains very strong language, sexual content and disturbin… 22:00until 23:30 Secrets of Size: Atoms to SupergalaxiesIn this mind-bending series, Jim Al-Khalili explores the vast range of size in the universe, from tiny atoms to gigantic, interconnected galaxies… 23:30until 00:30