Visited the Adelphi many times pre 1939 and up to its closure, in recent years it has been Asian place of worship and a builders/plumbers warehouse i think its still being used now for some tatty purpose, i lived by The Swan Hotel and The Tivoli cinema, we called the Adelphi " the fleapit" because of the scarabs that decorated the walls inside, it probably had real fleas anyway!!. Len.