Counting was hard, but by the old technique of counting ten in singles, counting a hundred in tens, then counting hundreds, I got to 2000.
Here's a couple of pictures. I think the first has 800 in - this wasn't the only flock in the air - and the next shows some of the birds in the trees.
|Flock of about 800 Wood Pigeons|
|Wood Pigeons in tree tops behind Pishiobury House|