LLANLLIBIO (LLAN-LLIBIO), a parish, in the hundred of LLYVON, union of ANGLESEY and county of ANGLESEY, NORTH WALES, 1 mile (E.) from 136dedern; containing 87 inhabitants. This place, which takes its name from the patron saint to whom its church was dedicated, is situated near the old line of road from London to Holyhead, and consists of a few farms, the produce of which, owing to the poor argillaceous quality of the soil, is chiefly oats, with a very small portion of wheat and barley: the parish is the entire property of Sir Richard Williams Bulkeley, Bart. The living is a perpetual curacy, annexed to the rectory of Llantristunt. The church, which had been dilapidated for upwards of forty years, and suffered to fall into decay, has now entirely disappeared; and the churchyard has been ploughed up: the present incumbent has, notwithstanding, marked out the ancient boundaries of the churchyard, and rebuilt the walls, and has it in contemplation to erect a church. The inhabitants at present attend divine service at Llantrisaint, and where all ecclesiastical rites are performed.