Baetán’s Death581 CE
The surviving annals do not give a single uniform notice for 581 CE. In the Annals of Ulster, the entry group U581 is headed AD 580 and contains notices for Druim Meic Erca, Baetán son of Cairell, and an expedition to Innsi Orc. The Annals of Tigernach place death notices and royal notices in the group T581. The Four Masters give the Age of Christ 581 and record Aedh, son of Suibhne, dying. Chronicon Scotorum has no detailed notice for its CS581 grouping in the retrieved excerpt. The evidence therefore shows agreement on a cluster of notices, but not a single identical annual record.
Dateline
Annal Grouping
The surviving annals do not present one identical record for 581. In the Annals of Ulster, the group U581 carries the printed heading AD 580, and the notices that follow include the battle of Druim Meic Erca, the death of Baetán son of Cairell, and the expedition to Innsi Orc. The same source then moves to U582 with the printed heading AD 581, showing that the manuscript grouping and the printed year heading do not align in a simple one-to-one way. [1]
The Annals of Tigernach also arrange notices by annal group rather than by a modern CE label in the excerpt. Their T581 group records the death of Bruide son of Maelchu, king of the Picts, the death of Fearadhach son of Dua, king of Ossory, and the statement that Pilagius the Roman sat ten years, six months, and ten days. These notices are placed together under T581 before the text moves on to T582. [2]
Ulster Record
Within the Ulster material, U581 contains three notices and no battle outcome is attached to the battle of Druim Meic Erca in that entry. The notices are the battle itself, the death of Baetán son of Cairell, and the expedition to Innsi Orc. The surrounding Ulster entries also show that the compiler placed other notices with explicit year headings immediately before and after this group, but the U581 text itself is concise. [1]
The earlier and later Ulster entries show a pattern of paired notices and short formulae. U580 includes the battle of Druim Meic Erce, the expedition to Innsi Orc by Aedán son of Gabrán, and the death of Cennalath, king of the Picts. U582 then records the battle of Manu, the victory of Aedán son of Gabrán, and the death of Fergna son of Caibléne. These are separate annal groups, and they should not be merged into U581. [1]
Tigernach Notices
The Tigernach excerpt gives a different distribution of notices around the same period. T581 records the death of Bruide son of Maelchu, king of the Picts, and the death of Fearadhach son of Dua, king of Ossory, while T582 continues with Mauricius and other material. The excerpt does not place a battle notice in T581, unlike the Ulster group U581. [2]
Tigernach also preserves notices that appear close to the same cluster in other annals. T579 and T580 both record the battle of Mano, with Aodhán son of Gabrán as victor. T584 records the slaying of Baedan son of Nindid son of Dua son of Conall Gulban, king of Tara, and the accession of Aod son of Ainmire. These are distinct entries in the source and are not evidence for a separate 581 event. [2]
Masters Dating
The Four Masters give the clearest explicit year heading in the retrieved material for 581. M581 is labeled the Age of Christ, 581, and the text then states that it is the fourteenth year of Aedh. The only notice in that year group is that Aedh, son of Suibhne, chief of Maenmagh, died. No battle or expedition is attached to M581 in the excerpt. [3]
The surrounding Masters entries help define the local sequence without changing the 581 notice itself. M580 records the Age of Christ, 580 and the thirteenth year of Aedh, with the killing of Fearghus Scannal, King of Munster. M582 records the Age of Christ, 582 and the fifteenth year of Aedh, with the death of Fearadhach son of Duach, Lord of Osraighe. These are adjacent entries, not alternative readings of M581. [3]
Nearby Context
The chronicle evidence around 581 includes notices that are close in sequence but not identical across the sources. In the Ulster text, U580 and U582 bracket the U581 group with notices for Druim Meic Erca, Innsi Orc, and Manu. In Tigernach, T580 and T582 likewise stand next to T581, but the notices differ in content. The sources therefore preserve a local sequence of events, while the exact contents vary by annalistic tradition. [1] [2]
Chronicon Scotorum preserves another comparison point. Its CS581 line in the excerpt appears without a detailed notice, and the next detailed material in the passage comes in CS587 and later, where the battle of Sliab Cua, the killing of Cumascach son of Aed, and other notices are recorded. The excerpt therefore shows a gap in the retrieved CS581 detail, but it does not justify filling that gap with events from other annals. [4]
Evidence Limits
Across the retrieved passages, the securely dated material for 581 is limited to the notices actually written in each annal group. The Ulster, Tigernach, and Four Masters texts all preserve short death notices or battle notices in neighboring entries, but none of them provides a single universal account of 581. The evidence supports comparison of wording and placement, not a harmonized narrative of the year. [1] [2] [3]
The main observable differences are simple. Ulster places battle, death, and expedition together in U581. Tigernach places two death notices in T581. The Four Masters place a single death notice in M581 and connect it to the fourteenth year of Aedh. These are distinct records of the same annalistic year band, and they should be read separately. [1] [2] [3]
Source References
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