“We’d like to thank our valued visitors and Cadw members for their patience during this three-year period of conservation and development at Castell Caernarfon.
“Hoffem ddiolch i’n hymwelwyr ac aelodau gwerthfawr Cadw am eu hamynedd yn ystod y tair blynedd o waith cadwraeth a datblygu yng Nghastell Caernarfon.