This should keep our visitors busy on Boxing Day! I got them all but had to look at the tube map as new stations have gone up soince I was a regular commuter. I can see the arguments over the false anagram so I may have to substitute another clue and clarify "London's Cathedral" . Westminster ABBEY is out but there is also the Catholic Westminster Cathedral so either answer could be correct. A clue based on Seven Sistesr (Suitable brides for large family of musical brothers?)might be a good substitute?
RtS (no longer a quiz compiler but still an occasional contestant- we won by half a point[ but were robbed by 2 as my team ignored my answers!] last time I was involved)"smug bugger".