5 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: rheolwr gwylfa
Saesneg: watch manager
Cymraeg: Gorsaf Bŵer Wylfa
Saesneg: Wylfa Power Station
Saesneg: Officer of the Watch on Merchant Vessels of Less than 500 Gross Tonnage (Near Coastal) Including Tugs
Saesneg: Officer of the Watch on Merchant Vessels of less than 3,000 Gross Tonnage (near coastal) including tugs
Saesneg: The A494 Trunk Road (New Brighton Roundabout to Wylfa Roundabout, Mold, Flintshire) (Temporary 40 mph Speed Limit & No Overtaking) Order 2016