Maria de Ergadia
| Maria de Ergadia | |
|---|---|
| Queen consort of Mann and the Isles Countess of Strathearn | |
| Died | 1302 |
| Spouse | Magnús Óláfsson Malise II, Earl of Strathearn Hugh, Lord of Abernethy William FitzWarin |
| Issue | Alexander de Abernethy |
| House | Clan MacDougall |
| Father | Eóghan Mac Dubhghaill, Lord of Argyll |
Maria de Ergadia (died 1302) was a fourteenth-century Scottish noblewoman. She was Queen consort of Mann and the Isles and Countess of Strathearn.