Targjei Augundsson "Myllarguten"

Some time ago one of the moderators on the forum indicated that Myllarguten lived in proximity to one of my ancestors in Telemark. I think the topic was my ancestor Eric Helland. The Helland's were fiddle makers and musicians in the early 1800's in Sauherad ?? Any information on Targjei in his formative years and where (farm) he may have lived ..?...