Board Thread:Suggestions forum/@comment-31156671-20170315203657/@comment-31351317-20170404105906

they have become 2 seperate peoples lego. soem have migrated to the vale and become the beornings. some still lived in mirkwood they alongside the beornings were given the narrows by the elves after the WotR. And here is a qoute from your source that said they lived in mirkwood.

"In  T.A.  1636 the  Great Plague affected Mirkwood [3]  but it is not recorded how the woodmen fared."

though they around the time of the hobbit, some(they most likely became to many for their old land to feed them)migrated north and cut down the trees and settled along the rivers and in the valleys. Thus it can be assumed that a good many woodmen lived in/on the edges of southern mirkwood though most likely not beneath the narrows as dol guldur would scare them and the balcoth  remnants lived there.