1340 (1866) 70 Non wel libbe ne ssel conne þet to sterue ylyerned ne heþ.
1362 W. Langland A. ix. 10 Ich heilede hem hendeli as Ich hedde I-leorned [C text hadde ylerned].
1387 J. Trevisa tr. R. Higden (Rolls) VII. 219 Þat þey hadde i-lerned [MS. γ ylurned] of here sovereynes to meyntene fredom.