I haven't got any more info in the songs or about linen mills yet, but the chorus just happened into my headfan a winnow, winnow, winnow
fan a winnow-oh,oh
fan a winnow, ee-eye-oh,
she's away with Barney the ban-tier-o
the ban-tier-o, the ban-tier-o,
she's away with Barney the ban-tier-o