WordNet
n. barn originally built to hold tithes paid in kind and common in England
Wikipedia
A tithe barn was a type of barn used in much of northern Europe in the Middle Ages for storing rents and tithes — one tenth of a farm's produce which was given to the Church. Tithe barns were usually associated with the village church or rectory and independent farmers took their tithes there. The village priests would not have to pay tithes—the purpose of the tithe being their support—and some had their own farms anyway, which are now village greens in some villages.
Many were monastic barns, originally used by the monastery itself or by a monastic grange. The word 'grange' is (indirectly) derived from Latin granarium ('granery'). Identical barns were found on royal domains and country estates.
The medieval aisled barn was developed in the 12th and 13th centuries, following the examples of royal halls, hospitals and market halls. Its predecessors included Roman horrea and prehistoric longhouses.
According to English Heritage, "exactly how barns in general were used in the Middle Ages is less well understood than might be expected, and the subject abounds with myths (for example, not one of England's surviving architecturally impressive barns was a tithe barn, although such barns existed)".
Usage examples of "tithe barn".
The Great Auction Hall had started out life as a thirteenth-century tithe barn, and had changed remarkably little down the years.
A fine rural `living' with a commodious rectory, a few acres to rent or farm, and perhaps a tithe barn to hold the local levy worth hundreds of pounds a year, could easily be bought as an investment by a gentleman of Dr.
He had burned down the vicar's tithe barn on his first night after the hanging.
Through the gap in the hedge they saw the church clearly now, a low building more like a tithe barn than a church.