Highlights

Ynglŷn â Rhyddid Gwybodaeth 

Mae'r Ddeddf Rhyddid Gwybodaeth yn gyfraith sy'n rhoi'r hawl i'r cyhoedd weld y wybodaeth a gedwir gan gyrff cyhoeddus, megis ninnau. Cewch ragor o wybodaeth am y Ddeddf Rhyddid Gwybodaeth drwy fynd i wefan Swyddfa'r Comisiynydd Gwybodaeth (Yn agor mewn ffenestr newydd). 

Eich hawl i wybodaeth

Gall unrhyw un ofyn am wybodaeth gennym. Nid oes unrhyw gyfyngiadau ar oedran, cenedligrwydd nac o ran ble rydych yn byw. Gellir ymdrin â'ch cais o dan reoliadau gwahanol, yn ddibynnol ar y math o wybodaeth rydych yn gofyn amdano, megis y canlynol: 

Gallwn wrthod eich cais os bydd y gost o gyflawni'r cais yn rhy uchel, os bydd y wybodaeth ar gael yn hawdd yn rhywle arall, neu os bydd y wybodaeth o fewn cwmpas eithriad. Gweler yr adran Gwneud Cais Rhyddid Gwybodaeth am ragor o wybodaeth. 

Chwilio Ceisiadau Rhyddid Gwybodaeth

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FOI request seeking information on Alzheimer's disease and other forms of mental incapacity of voters in EU Referendum

PwncVoting

25 Gorffennaf, 2016

FOI request for information related to the money spent by major parties on Cambridge Analytica Services.

PwncParty expenditure

16 Hydref, 2017

FOI request seeking information on methods to eliminate multiple votes by property owners in local constituencies

PwncVoting

2 Awst, 2016

FOI request seeking information on EU Referendum fraud

PwncElectoral fraud

1 Gorffennaf, 2016

FOI 3/12 Attachment portfolio 3 of 3

The responses to the ‘2011 consultation on revised Returning Officer performance standards’

PwncPerformance standards

8 Chwefror, 2012

FOI request for correspondence between the Electoral Commission, Cambridge Analytica and AggregateIQ.

16 Hydref, 2017

Forms K for Boston Borough Council wards, May 2011 local elections. (Released as part of response to FOI 49/11.)

4 Tachwedd, 2011

FOI request seeking information EU Referendum spoiled ballots

9 Awst, 2016

Certificates of Authorisation (4 of 5) in relation to FOI 67 11

PwncRegister of political parties and third parties

20 Rhagfyr, 2011