An incomplete duplicate set of Corn Rolls or Survey of Agricultural Holdings, from among the Caernarfonshire War Agricultural Executive Committee Records deposited at Caernarfon Record Office (see List of Caerns. War Ag. Exec. Records XC 20/5/1-90). The survey gives, by parish, names of holdings, occupiers, landowners, statistics of acreages, labour and livestock, notes on soil fertility, etc. Some holdings are not fully detailed. Parishes represented in this duplicate set are as follows (original numbers preserved): 1, Maenan; 2, Llanrhychwyn; 3, Trefriw, Abbey and Llanrhychwyn; 4, Dolwyddelan; 5, Eidda; 6, Llechwedd; 7, Llandudno; 8, Penrhyn; 9, Llanrhos; 10, Llangwstenin; 11, Llysfaen; 12, Llanfairfechan; 13, Llangelynin; 14, Gyffin; 15, Conwy; 16, Dolgarrog; 17, Caerhun; 18, Llanbedr y Cenin; 19, Dwygyfylchi; 20, Betws-y-coed; 21, Capel Curig; 22, Penmachno; 23, Aber and Bangor; 24, Betws Garmon; 25, Llanfaglan; 26, Pentir; 27, Llanfair-is-gaer; 28, Llanberis; 29, Llanwnda; 30/31, Llanllechid.