| Teitl | Blynyddoedd a Rhifau | Sort ascending by Math o ddeddfwriaeth |
|---|---|---|
| The Legal Deposit Libraries (Non-Print Works) Regulations 2013 | 2013 No. 777 | Offerynnau Statudol y Deyrnas Unedig |
| The National Library of Scotland Act 2012 (Consequential Modifications) Order 2013 | 2013 No. 169 | Offerynnau Statudol yr Alban |
| The National Library of Scotland Act 2012 (Commencement) Order 2013 | 2013 No. 1 (C. 1) | Offerynnau Statudol yr Alban |
Mae'r data ar y dudalen hon ar gael yn y fformatau data amgen a restrir: