c1350 Nominale (Cambr. Ee.4.20) in (1906) 17* Rouloun,..Qwernestaf.
a1425 (Stonyhurst) f. 42 Moluerum [perh. read molucrum], a querne stafe.
?c1475 (BL Add. 15562) f. 101 A Qwern [1483 BL Add. 89074 a Querne staffe], molucrum.
1988 E. Friberg tr. xix. 166/2 She herself was grinding grain, Swaying lightly on the quern staff.