Mynydd Tal-y-Mignedd is a peak on the Nantlle Ridge in Snowdonia, north Wales. It is located at the centre of the ridge, and is a subsidiary summit of Trum y Ddysgl.
The summit is crowned by a large stone obelisk, put up to commemorate Queen Victoria's Diamond Jubilee. A fine arete links it to its parent, Trum y Ddysgl, while a col links it to the next summit eastwards along the ridge, Craig Cwm Silyn.
Obelisk at the summit of Mynydd Tal-y-Mignedd
References
^Nuttall, John & Anne (1999). The Mountains of England & Wales - Volume 1: Wales (2nd edition ed.). Milnthorpe, Cumbria: Cicerone. ISBN1-85284-304-7.