Many people write a "bucket list" of things they want to do before they die.  Now in my 80th year, I don't have the time or the energy to do things that others might aim for, but I have during my life visited many places, seen many things, and enjoyed many experiences that I would have been sorry to miss. There have also been some events that I would have preferred not to experience, but which have enriched my life in different ways, and which I remember with a kind of sad affection.  
Some of these are very personal to me, and would not be interesting to most people, but read the note if you wonder why I chose them.

Here then is what I might call  
                                                My Reverse Bucket List

Towns and cities – architecture & atmosphere
   Barcelona, Spain
   Venice, Italy
   Oxford, England
   Jerusalem, Israel
   Luxor, Egypt
   Varanasi, India
   Hiroshima, Japan
   Pompeii, Italy

Other locations
   Galápagos islands, Ecuador
   Great Barrier Reef, Australia
   North Woolwich, London

Churches
   St Paul's Cathedral, London
   Sagrada Familia, Barcelona
   Coventry Cathedral
   Córdoba Cathedral, Spain
   Blue Mosque, Istanbul

Other structures
   Taj Mahal, Agra
   Auschwitz concentration camp, Poland
   Royal Festival Hall, London
   London underground system (because it was the first, and I rode it for a long time).  Also the more splendid underground railways of Mexico City and Moscow.
   Avebury Ring, Wiltshire, England (the largest prehistoric stone circle in the world, and much more primitive than Stonehenge)
   Bayeux Tapestry 
   "Angel of the North" statue, Gateshead, England
   "Christ the Redeemer" statue, Rio, Brazil

Events
   Messiah at Royal Festival Hall, Feb 1959, with the girl later to be my wife
   St John's night, Spain, early 1990s (?)
   Death and funeral of Diana, Princess of Wales, Aug 1997
   Oberammergau passion play, 2010
   Destruction of World Trade Centre, Sept 2001

Holi, a hearty enthusiastic festival in horizon
Colours curdling, water washing every *****;
Out of us evil ever going and playing on
Land of character cherished by coloured lawn.
What a scene to see! Gracious glory gone
If you miss this mesmerizing festival upon
A folly. Foolish will be called such a conn.
Holi, a hearty enthusiastic festival in horizon

Holy played in school is highly pleasing crayon,
For Kinar, Aayushi, Kunal. Aryan or John.
Monorhyme has one colour, holi many micron.
Mital, Mitesh, Vaikhu, SIddhu, Saurabh are don.
This day even principal thinks to prevent throne
And join joy with teachers - see anxiety thrown.
Holi, a hearty enthusiastic festival in horizon

Songs, screams; dance, D.J.; homage and hymn on;
This day with Holika heavy burdens and sins thrown.
Cruel Hiranyakashyapa was killed; glory was won.
Kunal, Arpita, Sandeep, Amit and Shreyas on lawn
Play water and colours with cool Pari’s scone
In Jalgaon, Agra, Kanpur, Karanja, Surat or Bonn.
Holi, a hearty enthusiastic festival in horizon

Agra-
city of love-
but without you,
it’s like separating
the Taj Mahal
from this
lovely
land