thirlage

n.

封建时代佃农必须在某家碾谷厂碾谷的规定；

Farewell to thirlage and multures
Thirlage Act 1799
Landlord-tenant relationships in Scotland from the sixteenth century to modern times.
O mlinovima i mlinarenju na Dravi potkraj 18. i početkom 19. stoljeća
Drava River mills and milling in the late 18th and early 19th century
A Stage of 'Improvement' in the Lothians at the End of the Eighteenth Century
スコットランド先進地域における農業近代化の一段階 : 一七九〇-九五年のロジアン農業
Run of the river
Redgauntlet - Chapter II
The Surgeon's Daughter, by Walter Scott