Tindaethwy

Tindaethwy is a hundred and commote of Anglesey, in the south-east of the island. Together with Menai, it forms the cantref of Rhosyr. The hundred had a population of 18,150 in 2011, making it the most-populous of the hundreds.

It comprises the ancient parishes of:

• Beaumaris
• Tregaian (Erddreiniog township)^*
• Llanbedrgoch
• Llanddona
• Llanddyfnan
• Llandegfan
• Llandisilio
• Llanfaes
• Llanfair-Mathafarn-Eithaf
• Llanfair Pwllgwyngyll
• Llanfihangel Din Sylwy
• Llangoed
• Llaniestyn
• Llansadwrn
• Penmon
• Penmynydd
• Pentraeth

^*: remainder in Menai hundred.