Prosiect Llongau-U 1914-18: Coffáu’r Rhyfel ar y Môr

3 Ebrill, Etifeddiaeth Dyffryn Dyfi, Dyfi Valley Heritage Society, Y Tabernacl, Machynlleth, 12pm. Sgwrs gan Dr Rita Singer ar Brosiect Llongau-U 1914-18: Coffáu’r Rhyfel ar y Môr. Croeso i bawb, aelodau £1, eraill £3.