People of the Senedd

Delyth Jewell MS

Delyth Jewell MS

Senedd Regional Member

Plaid Cymru

Plaid Cymru Group

South Wales East

My Senedd Activities

What assessment has the Welsh Government made of the environmental impact of major housing developments in Caerphilly County Borough?

Tabled on 20/09/2023

What action is the Welsh Government taking to address cancer inequalities across Wales?

Tabled on 13/09/2023

Will the First Minister make a statement on the current situation regarding ongoing coal mining at Ffos y Frân?

Tabled on 07/09/2023

What legal advice did the Counsel General provide to the Welsh Government regarding the Ffos-y-Frân opencast mine in Merthyr Tydfil when it continued to operate after its mining licence e...

Tabled on 06/09/2023

Will the Counsel General provide an update on discussions with law officers regarding the plight of women born in the 1950s refused their state pension by the UK Government?

Tabled on 06/09/2023

To propose that the Senedd: Notes the report of the Culture, Communications, Welsh Language, Sport, and International Relations Committee ‘The Legislative framework that supports Welsh-m...

For debate on 28/06/2023

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Detailed information: Delyth Jewell MS


Personal history

Delyth Jewell was born in Caerphilly, grew up in Ystrad Mynach, and went to school in Ysgol Gyfun Cwm Rhymni in Bargoed, before going on to study in the University of Oxford, where she graduated with a Degree in English Language and Literature and a Masters in Celtic Studies.

Professional background

After graduating from university, Delyth worked as a researcher and speechwriter for the Plaid Cymru Members of Parliament in Westminster under the leadership of Elfyn Llwyd MP.  In 2014, she won the Researcher of the Year Award for her work in paving the way for legislation on stalking and domestic violence.  She later worked for Citizens’ Advice and Action Aid.

Political history

In 2019, Delyth was sworn in as the Plaid Cymru Member of the Senedd for South Wales East, following the death of Steffan Lewis, and she was named her party’s spokesperson on Brexit and External Affairs.  In 2021, Delyth was re-elected as a Member of the Senedd for South Wales East, and has been appointed her party’s spokesperson on climate change, transport and energy.


Terms of office

  1. 08/02/2019 - 28/04/2021
  2. 08/05/2021 -

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Calendar events: Delyth Jewell MS