| Pen 182, 151s3 | |
| 21 | Owir gryfder ffer ffyrf ffyr deyrn eurdeg |
| M 148, 109s10 | |
| 21 | [110] O gryfder fyner ffyrf deyrn irdeg |
| M 144, 747s8 | |
| 21 | O gryfder fy nêr ffyrf erddyrn eurdeg |
| Ll 118, 373s4 | |
| 21 | o gryfder fy ner ffyrf devrn eurdeg |
| H 26, 472s4 | |
| 21 | [474] o gryfder fyner ffyrf // deyrn evrdeg eirdec |
| G 3, 174bs175a | |
| 21 | O gryfder fy ner ffyrf a'u déýrn eurdeg |
| LLGC 6209, 230 | |
| 21 | O gryfder fy ner ffyrf deyrn eurdeg |