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Henry FitzMiles

English Baron

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 29, 2026
Entity authorityQ5721277
Source-derived summary

Henry FitzMiles (or Henry de Hereford), Baron Abergavenny (died c. 1162) was a Norman baron and a Marcher Lord in the Welsh Marches.

Birth

It is believed he may have been born in Gloucester around 1128. He was the third son of Miles de Gloucester, 1st Earl of Hereford and Sibyl de Neufmarché.

Titles and offices

He is thought to have held the title of Baron Abergavenny from approximately 1160. He was both High Sheriff of Gloucestershire and Herefordshire and held the title King's Constable.

Death and burial

He died between 1159 and 1163 but maybe as late as 1175, believed to have been slain by Seisyll ap Dyfnwal, a Welsh Lord of Upper Gwent, the northern half of the old Welsh Kingdom of Gwent. He was killed at this Welshman's home, Castle Arnold in the valley of the River Usk, on eve of Easter. His death, whether it was murder or in conflict, was avenged by his nephew, William de Braose, 4th Lord of Bramber in 1175 at Abergavenny Castle.

He is buried at Llanthony Priory in the Vale of Ewyas, a deep valley in the Black Mountains of Wales.

Editorial summary

This brief starts where responsible research should: with the source description of “Henry FitzMiles” as english Baron. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1162, 1128, 1160, 1159—that can be checked directly. The linked authority record independently contributes the date 1128. The account is most persuasive where Henry, FitzMiles and English can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as english Baron. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 29, 2026. The linked authority identifier is Q5721277. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1162, 1128, 1160 and 1159.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from Henry FitzMiles” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.