Version Y = Yellow Book of Lecan (TCD, MS 1318 (H.2.16)), cols. 3–88.
| Ref | Text | § | Print ref | MS | |
|---|---|---|---|---|---|
| Y.1202 | Triath tra treidi fordingair .i. triath ri, triath muir, triath torc. deiligther didiu ina remmenaib .i. triath ri didiu, treith a reim, triath muir .i. trethan a reim, triath torc .i. tréithi a reim. triath .i. ri, tir-sith a taithmech. triath .i. muir, tir-uath a taithmech. triath .i. torc, tir-sod a taithmech. | 1202 | col. 82 | concord. | |
| Y.1203 | Tinne .i. iubar bados .i. tenn-eo .i. eo tinnes teinm in cride co mbi marb de a n-anmandæ. | 1203 | col. 82 | concord. | |
| Y.1204 | Toreic .i. reic tho .i. aisneis i táu .i. i sanuis. | 1204 | col. 82 | concord. | |
| Y.1205 | Torc quasi porc .i. cendfochras. | 1205 | col. 82 | concord. | |
| Y.1206 | Tarb quasi a taru, a tauro. | 1206 | col. 82 | concord. | |
| Y.1207 | Tethra .i. ainm rig Fomore, ut est isin Imagallaim in da Thuar iter triuna Tetrach. | 1207 | col. 82 | concord. | |
| Y.1208 | Treb ab eo quod est tribus. | 1208 | col. 82 | concord. | |
| Y.1209 | Tenlach .i. tene-lighe. | 1209 | col. 82 | concord. | |
| Y.1210 | Teirt a tertia horæ. | 1210 | col. 82 | concord. | |
| Y.1211 | Tet nomen de sono factum. | 1211 | col. 82 | concord. |