Davelon...?
"Collie" could be derived from "Cally", which is in turn derived from the Gaelic word "caileag", which in turn translates as girl, or "Lassie"...
Our Shetland Collie (a fluffy minature breed) was called Caileag...
I was once at a "reject" primate sanctuary ("damaged-goods" never used to be welcome at zoo's, missing digits, etc - "look mum, that monkeys hurt", etc) We were there to drop off a big dog fox for rehab from an RTA... I had a small monkey jump over everyones shoulders when he was let loose and landed on my shoulders, wrapped his tail around my neck, and then proceed to "groom" my hair (yes, it was a long time ago...) the lady that ran the sanctuary said that he was a "gay" monkey, as he would only groom males... My wife made the comment that his hands "felt like soft leather" - we never wore our leather jackets again... they also had a marmoset that acted as a "den mother" for all the baby squirrels...