But... seven years separate Dunsany's novel from this map, and as everyone knows, seven is an important number in Fairyland! I declare a Fae conspiracy.

Not going to lie, I did kind of chuckle a bit at the part labeled "The Water Babies".

The artist is Bernard Sleigh [2].

[1] - https://en.wikipedia.org/wiki/Carta_marina

[2] - https://en.wikipedia.org/wiki/Bernard_Sleigh

https://publicdomainreview.org/collection/an-anciente-mappe-...