The discovery of Tutankhamun's tomb in 1922 began at Highclere Castle in Hampshire, the home of Lord Carnarvon, who paid for Howard Carter's search in the Valley of the Kings. This route follows the money and the dig, from Hampshire to Luxor and Cairo.
It runs from the 1907 digs at Deir el-Bahari to the first step of KV62, Carnarvon's death in Cairo, his burial on Beacon Hill and the museum where the treasures ended up. One caveat: the exact site of the Cairo hotel is not pinned.
Evelyn Waugh's Brideshead Revisited is set in Oxford, at a fictional country house played on screen by Castle Howard, in Venice and at London's Savoy Chapel. It follows Charles Ryder, who is drawn into the family of his friend Sebastian.
This route visits Hertford and Christ Church in Oxford, the Yorkshire house that played Brideshead, the Venice palace used by the 1981 serial, and the Savoy Chapel. Brideshead itself is fictional, so some pins mark filming stand-ins.
Bridgerton is set in London, but most of its streets are in Bath, its parks are in Wiltshire and its family home is in Greenwich.
This route follows the filming locations from the Royal Crescent and Lady Danbury's house in Bath, through London and Kent, to the country houses that played Clyvedon and Aubrey Hall in the first two seasons.