April 2012 will also mark the 100th year since the Titanic sunk...
1969 was the year of the moonwalk, Apollo (which is the literal Biblical name of the antichrist), the crowning of the Black Prince of Wales (Prince Charles, father of William and Harry) and aside from 2001, 1948 and 2012, perhaps the more important year of clues we have.
The Titanic sunk. Is is time for QEII to sink as well?
Note that the funeral rehearsal was nicknamed, "London Bridge;" the bridge is very prominent in all of the art showing the Queen's flotilla down the Thames river for the Queen's Diamond Jubilee.