I was thinking 2014, considering our last flag was in 1964 (exactly 50 years apart), but I like your thinking DH.
How about Bruce ((four x four) + (four x four)), Jamar ((four x four) + (four x four) + four + four) or Trengove (four + four + (four / four))?
Also interesting to note that you have 824 posts - divisible by four