Obscure pipemaker?

Here’s a question for historians: Has anyone ever heard of a pipemaker from Ireland named Glen (not sure if thats a first or last name, or combination), who signs (or did sign) his chanters with the name Glen?

The only thing I can think of is the Scottish pipe maker David Glenn in the late 1800’s. I doubt it’s the same but maybe.
Marc

why do you ask?

Full Set of Irish Uilleann pipes - Posted on: 04/07/03 17:25:44 EDT Ad No.: 2429

Brass with Nickel plate Irish Uilleann pipes for sale. Serious enquiries only !! Email Sinclair@nucleus.com or call 403-931-4048 Asking $ 3,000.00 U.S. Pictures available upon request ask for Ron
Reply to: L. Clifford at 403-931-4058 - Sinclair@nucleus.com

Found here: http://www.bagpiper.com/classifieds/otherpipes.html

Sell is relisting for more $.