Llansadwrn, Anglesey, Wales Genealogy
Wales 
Anglesey Anglesey Parishes Llansadwrn
History
LLANSADWRN, a parish in the hundred of Tyndaethwy, county Anglesey, 2 miles W. of Beaumaris, and 4 E. of Llangefni. Bangor is its post town. The village, which is small, is situated at a short distance from the coast, about 4 miles from the Menai Bridge. For more information see Llansadwrn, Anglesey at Genuki.org.uk