I remember it very well as I was a ball boy there, it was also the first year that they had ball girls at Wimbledon. I was in the line-up when the queen walked through. I still have the uniform along with a second set that was issued to all that were in the line-up for the Queen.
1977 was also the Wimbledon centenary year.
Ahh happy memories of that long hot summer.

I dont remember it for the tennis, I was 19 at the time, and had a weeks holiday off work, a neighbour who was a European lorry driver asked me if i'd like a trip to Holland with him, and we were listening to the game on the radio in the lorry.