 The date of foundation of the church in Llanbeulan is not known for certain , although it is said that a church was founded on this site in 630 by St Peulan . He was a disciple of the Anglesey saint Cybi . The earliest parts of the building date from the 12th century . It was the parish church of the area , and had a chapel of ease at St Mary 's Church , Tal @-@ y @-@ llyn ( now also closed ) . In November 1349 , records of an inquisition in Beaumaris show that the priest serving St Peulan 's was one of a number of Anglesey clergymen to have died about that time , which was when the Black Death was affecting Anglesey . During the 19th century , a significant amount of church rebuilding and restoration work took place throughout Anglesey , and St Peulan 's was given a new roof and new internal fittings at this time . It is now a redundant church and has been in the hands of the Friends of Friendless Churches since 2004 ; it is one of four churches on Anglesey for which the charity has responsibility . The charity holds a 999 @-@ year lease with effect from 10 June 2005 . 
 The date of foundation of the church in Llanbeulan is not known for certain , although it is said that a church was founded on this site in 630 by St Peulan . He was a disciple of the Anglesey saint Cybi . The earliest parts of the building date from the 12th century . It was the parish church of the area , and had a chapel of ease at St Mary <a href='null_genetive' title='1'><mark>'s</mark></a>Church , Tal @-@ y @-@ llyn ( now also closed ) . In November 1349 , records of an inquisition in Beaumaris show that the priest serving St Peulan <a href='null_genetive' title='2'><mark>'s</mark></a>was one of a number of Anglesey clergymen to <a href='been_done' title='3'><mark>have</mark></a> died about that time , which was when the Black Death was affecting Anglesey . During the 19th century , a significant amount of church rebuilding and restoration work took place throughout Anglesey , and St Peulan <a href='null_genetive' title='4'><mark>'s</mark></a>was given a new roof and new internal fittings at this time . It is now a redundant church and <a href='uninflect' title='5'><mark>has</mark></a> been in the hands of the Friends of Friendless Churches since 2004 ; it is one of four churches on Anglesey for which the charity <a href='got' title='6'><mark>has</mark></a> responsibility . The charity <a href='uninflect' title='7'><mark>holds</mark></a> a 999 @-@ year lease with effect from 10 June 2005 . 
The date of foundation of the church in Llanbeulan ain't known for certain , although it is said dat a church was founded on this site in 630 by St Peulan . He was a disciple of the Anglesey saint Cybi . da earliest parts of the building date from the 12th century . It was the parish church of tdaarea , and had a chapel of ease at St Mary  Church , Tal @-@ y @-@ llyn ( now also closed ) . In November 1349 , records of an inquisition in Beaumaris show tdatthe priest serving St Peulan  was one of a number of Anglesey clergymen to done died about thdatime , which was when the Black Death was affecting Anglesey . durin thda9th century , a significant amount of church rebuilding and restoration wrk took place throughout Anglesey , and St Peulan  was given a new roof and new internal fittings at this time . It is now a redundant church and have been in the hands of thedaiends of Friendless Churches since 2004 ; it is one of four churches on Anglesey for which the charity got responsibility . The charity hold a 999 @-@ year lease w effect from 10 June 2005 .