Þæt Eormengyld Oxnafordes (on Nīwum Englisce: University of Oxford) is eormengyld þæt þe in Oxnaforde in þǣm Geānedan Cynerīce ligeþ. Þæt is ōðer ieldest eormengyld þǣre worulde þe ābītt, and ieldest þǣre worulde ængliscsprecendan. Þēah his frumsetnunge gescēadlic gēar twēolic āwunaþ, swā þēah þǣr is gewitscipe tǣcinge swā forlang swā in þǣm endlyftan gearhundrede. Rynelīce gegrēow þæt eormengyld æfter 1167 þā Heanrig II Engla Cyning þæt leorningcnihtas tō þǣm Eormengylde Parise gān unālēof.
Stǣrlīce wǣron þā æfternaman þæs eormengyldes Oxon. (fram his naman on Lǣdene, Oxoniensis), ac Oxf. þæt eormengyld in cartan nūhwīlum wrīteþ.
Æfter sace betweox þā leorningcnihtas ond þā burhwerod in 1209 flugon sume leorneras ēastnorþ tō Grantabrycge, þǣr Grantanbrycge Eormengyld onstelledon. Þās twā ealdan eormengyldas sind micle angelicu ond neahhe man hīe ætgæddre Oxnabrycg hǣtt.