Institute for the Study of Welsh Estates / Sefydliad Ymchwil Ystadau Cymru

04/06/2026

04/06/2026

03/06/2026

Join us this Saturday in Machynlleth as we celebrate the 200th anniversary of the birth of Mary Cornelia, Lady Londonderry (c.1826–1906) – a remarkable Welsh philanthropist whose generosity and vision helped shape the town we know today.

Hosted at Machynlleth Library, this free day of talks, guided walk and community activities will explore the life and legacy of a woman whose support funded important local institutions, including the Vane Infant School and Almshouses.

Staff from the Royal Commission will be taking part in the celebrations, with highlights including:

10.30am – 'Being Lady Londonderry' with Dr Adam Coward, Library and Enquiries Manager

11.30am – 'Vane Tempest Place Names' with Dr James January McCann, Place-Names Officer

2pm – Guided walk around Machynlleth, led by Dr Adam Coward, visiting places associated with Mary Cornelia and exploring her enduring influence on the town

All events are FREE and everyone is welcome.

**Places for the guided walk are limited to just 15 participants, so advance booking is essential.**

To find out more about this extraordinary Welsh woman, read our blog:
https://zurl.co/mAsTQ

For bookings or further information, contact Machynlleth Library:
01654 702322 / [email protected]

02/06/2026

Mostyn Hall Open Days 2026

Your opportunity to visit one of Wales’s most historic country houses

More details here: https://www.mostynestates.co.uk/mostyn-hall-opening-dates-2026-2/

Highly recommended

01/06/2026

28/05/2026

28/05/2026

Come and discover tales of intrigue as we delve into the past of Aberglasney's mansion and gardens....

📜History Tour tomorrow from 12.30pm, and every Friday. The tour focuses on the historic architecture of the gardens. The cost is £2 per person and will be led by one of our enthusiastic tour guide volunteers. Booking is on the day on arrival in the giftshop.

📜Mansion Tours take place on the last Friday of the month, the next one being tomorrow Friday, 29 May. They are £5 and will focus on the families of Aberglasney and the unrestored upper floors of the mansion.
Full details and to book online click here: https://aberglasney.org/event/mansion-tour-may/

27/05/2026

Thomas Pennant, from Flintshire, was a towering figure in British natural history - https://ebx.sh/7DAjQn