AbstractDown to the mid-nineteenth century, the rural population in Ireland was obliged by law to contribute to the upkeep of the Church of Ireland clergy by means of tithes, a measure denoting a proportion of annual agricultural produce. The document illustrates what was happening in the late sixteenth century, as separate ecclesial structures were emerging, and Catholics were beginning to determine how to support their own clergy. Control of ecclesiastical resources was a major issue for the Catholic community in the century after the introduction of the Reformation. However, for want of documentation the use of tithes to support Catholic priests, much less the impact of this issue on relationships within that community, between ecclesiastics and propertied laity, has been little noted. This text – a dispensation to hold parish revenues, signed by a papally-appointed bishop ministering in the south-east – illustrates how the recusant community in an anglicised part of Ireland addressed some issues posed by Catholic ownership of tithes in the 1590s. It exemplifies the confusion, competing claims, and anxiety of conscience among some who benefited from the secularisation of the church’s medieval patrimony; it also preserves the official response of the relevant Catholic ecclesiastical authority to an individual situation.