The Totteridge Fields used to be extensive hay meadows across the Totteridge Valley, several of which remain today.

The Totteridge Fields Nature Reserve includes three of these fields with the old names Hen Mead, Nutt Field and Nearer Slay Land, which have been added to the above map by Liz Barrett.

(The Slay Lands used to include what is now one of the Old Cholmeleian Sports Club's fields.)