The red node is Henry. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Dashed links are historical or inferred. Click any node to explore.
Person
Henry Stuart Owen-John
Henry Stuart Owen-John is a trustee of Cambrian Archaeological Association (since 2025), Gwynedd Archaeological Trust Limited (since 2024) and 4 other charities and a director of 4 companies. Source: Charity Commission and Companies House records.
Trustee at Cambrian Archaeological Association · Director at Gwynedd Archaeological Trust Limited
- 10 current roles
- Served alongside 55 people
Official record Charity Commission and Companies House · updated 18th October 2026
Roles
10 roles across 10 organisationsRows marked “Likely the same person” come from a record that is a likely relationship: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed. The appointment itself still comes from its official source.
Current roles (10)
-
Cambrian Archaeological AssociationTrustee · 2025-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- Cambrian Archaeological Association
- Role
- Trustee
- Appointed
- 2025-11-13
- Record reference
- Charity 216249
Current -
Gwynedd Archaeological Trust LimitedDirector · 2024-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Gwynedd Archaeological Trust Limited
- Role
- Director
- Appointed
- 2024-05-01
- Record reference
- Company 01180515
Current -
Gwynedd Archaeological Trust LimitedTrustee · 2024-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- Gwynedd Archaeological Trust Limited
- Role
- Trustee
- Appointed
- 2024-04-01
- Record reference
- Charity 508849
Current -
The Clwyd-Powys Archaeological TrustTrustee · 2024-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Clwyd-Powys Archaeological Trust
- Role
- Trustee
- Appointed
- 2024-03-31
- Record reference
- Charity 508301
Current -
The Clwyd-Powys Archaeological TrustDirector · 2024-present
Official record · Companies House
- Source
- Companies House
- Organisation
- The Clwyd-Powys Archaeological Trust
- Role
- Director
- Appointed
- 2024-03-31
- Record reference
- Company 01212455
Current -
World Heritage UKTrustee · 2023-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- World Heritage UK
- Role
- Trustee
- Appointed
- 2023-12-06
- Record reference
- Charity 1163364
Current -
The Trust for Welsh ArchaeologyTrustee · 2023-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Trust for Welsh Archaeology
- Role
- Trustee
- Appointed
- 2023-11-01
- Record reference
- Charity 504616
Current -
The Trust for Welsh ArchaeologyDirector · 2023-present
Official record · Companies House
- Source
- Companies House
- Organisation
- The Trust for Welsh Archaeology
- Role
- Director
- Appointed
- 2023-11-01
- Record reference
- Company 01198990
Current -
The Glamorgan-Gwent Archaeological Trust LimitedTrustee · 2023-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Glamorgan-Gwent Archaeological Trust Limited
- Role
- Trustee
- Appointed
- 2023-10-18
- Record reference
- Charity 505609
Likely the same personCurrent -
The Glamorgan-Gwent Archaeological Trust LimitedDirector · 2023-present
Official record · Companies House
- Source
- Companies House
- Organisation
- The Glamorgan-Gwent Archaeological Trust Limited
- Role
- Director
- Appointed
- 2023-10-18
- Record reference
- Company 01276976
Current
Charity trustee roles come from the current Charity Commission register, which lists serving trustees only. Company roles, current and past, come from Companies House.
People Henry has served alongside
55 people across 5 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
Gwynedd Archaeological Trust Limited 25 people · 1992-present
- Richard Andrew NichollsServing together now · since 2025
- David Geoffrey Elis-WilliamsServing together now · since 2024
- Dr Carol BellServing together now · since 2024
- Fiona Elizabeth GaleServing together now · since 2024
- Hywel Rhys Richard JohnServing together now · since 2024
- John Baron RatcliffeServing together now · since 2024
- Judith WainwrightServing together now · since 2024
- Nigel David ClubbServing together now · since 2024
- Sian Eluned ReesServing together now · since 2024
- Steffan Rhys WilliamsServing together now · since 2024
- Dr David Mervyn Roberts2024
- Dr Gary Robinson2024
- Frances Lynch Llewellyn2024
- Huw John Pritchard2024
- Hywel Lloyd Davies2024
- Professor Nancy Margaret Edwards2019-2024 dates incomplete
- Ann Rhydderch-Dart2016-2024 dates incomplete
- Dr David Arthur Jenkins2016-2024 dates incomplete
- Nia Powell2015-2024 dates incomplete
- Robert Richard Williams2001-2024 dates incomplete
- Christopher Howard Houlder2001-2024 dates incomplete
- John Eryl Owen Jones2000-2024 dates incomplete
- David Michael Thomas Longley1995-2024 dates incomplete
- Jones, Bedwyr Lewis, Yr Athro1992-2024 dates incomplete
- Peter John Fasham1992-2024 dates incomplete
The Trust for Welsh Archaeology 21 people · 1997-present
- Dr Leona HueyServing together now · since 2026
- Dr Alexander James LanglandsServing together now · since 2026
- Richard Andrew NichollsServing together now · since 2024
- Dr Carol BellServing together now · since 2024
- Steffan Rhys WilliamsServing together now · since 2024
- David Geoffrey Elis-WilliamsServing together now · since 2023
- Fiona Elizabeth GaleServing together now · since 2023
- Hywel Rhys Richard JohnServing together now · since 2023
- Judith WainwrightServing together now · since 2023
- Nigel David ClubbServing together now · since 2023
- Sian Eluned ReesServing together now · since 2023
- Astrid Caseldine2023
- Christopher John Delaney2023 dates incomplete
- Dr Emma Catherine Plunkett Dillon2023
- Jeffrey Lyn Davies2023 dates incomplete
- John Baron Ratcliffe2023-2026
- Kenneth Murphy2023-2024
- Robert Alexander Kennedy2000-2023 dates incomplete
- Donald George Benson2000-2023 dates incomplete
- Christopher Howard Houlder1998-2023 dates incomplete
- Martin Guy Bell1997-2023 dates incomplete
The Clwyd-Powys Archaeological Trust 20 people · 2000-present
- David Geoffrey Elis-WilliamsServing together now · since 2024
- Dr Carol BellServing together now · since 2024
- Fiona Elizabeth GaleServing together now · since 2024
- Hywel Rhys Richard JohnServing together now · since 2024
- John Baron RatcliffeServing together now · since 2024
- Judith WainwrightServing together now · since 2024
- Nigel David ClubbServing together now · since 2024
- Sian Eluned ReesServing together now · since 2024
- Steffan Rhys WilliamsServing together now · since 2024
- David Robert Morgan2024
- Eva Bursche Bredsdorff2024
- James Richard Parry Davenport2024
- Jeffrey Lyn Davies2024 dates incomplete
- Katherine Longley2024
- Paul Julian Belford2024
- Frances Marian Lynch Llewelyn2017-2024 dates incomplete
- William John Britnell2013-2024 dates incomplete
- David William Lloyd Rowlands2012-2024 dates incomplete
- Dennis Frank Petch2002-2024 dates incomplete
- Arnold, Christopher John, Doctor2000-2024 dates incomplete
The Glamorgan-Gwent Archaeological Trust Limited 9 people · 1996-present
- Steffan Rhys WilliamsServing together now · since 2024
- Nigel David ClubbServing together now · since 2023
- Andrew Geoffrey Marvell2023-2024
- Charina Jones2023-2024
- Chris Jones-Jenkins2023-2024
- John Lewis2023-2024
- Robert Trett2004-2023 dates incomplete
- Gareth Dowdell2003-2023 dates incomplete
- Andrew Geoffrey Mein1996-2023 dates incomplete
The Glamorgan-Gwent Archaeological Trust Limited 4 people · 2023-present
- Charina Jones McifaServing together now · since 2023 Likely the same person
- Chris Jones-Jenkins FsaServing together now · since 2023 Likely the same person
- John LewisServing together now · since 2023
- Nigel David Clubb FsaServing together now · since 2023 Likely the same person
People marked “Likely the same person” are reached through a record that is a likely relationship to Henry: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed.
Sources
- Charity Commission
- Register of Charities: current trustees and appointment dates.
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 18th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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