E

Jack Evans - 

Jack and Mary worked together very closely within the Welsh Valleys. Jack lived in Cefn Coed y Cymmer, Merthyr Tydfil and his focus was on the Brecon and Valleys' natural and industrial heritage. Together with Clive Thomas, Mary Gillham and John Perkins, Jack wrote a trilogy of books on the Historic Taf Valleys and co-lead numerous walks with Mary. Jack also discovered the only population of Sorbus leyana (Ley's Whitebeam) in the world which currently stands at 11 mature individuals.

Jack  co-founded the Merthyr Tydfil and District Naturalists' Society with Mary Gillham in 1977.

Jack Evans. Whit Monday 1971 on Ramsey Island
By Morlais Brook, August 1981, Emlyn and Jack Evans
Ancient stone above Pontsticill. June 1974. Jack Evans left, Syd Johnson second from right.
Syd Johnson (L) and Jack Evans (R). Head of Upper Neuadd Reservoir. 1976 July drought
Syd Johnson, Jack Evans, Geoff. East of Lulworth, 1980
Jack Evans and boards escorting sheep down fall, Nant Wern Ddu, July 1971
Old stone circle on wooded island in Upper Neuadd Reservoir exposed in July 1976 drought. Jack Evans (L) Syd Johnson (R)
Jack Evans studies calcite curtains in Ogof Rhyd Sych, Glais Reservoir, 1975
Jack Evans studying tufa walls of Glais Gorge below Beaver cave
Jeremy, Jack Evans, Graham trudging alongside Upper Neuadd Reservoir to Taf Fechan source, 1971
Jack shows Taf Fechan source. A spring bubbling out of Pen Y Fan.
Examining cockchafer from oak. Glan y Llyn 11/05/71. Gladys James, Jack Evans, Mary and Bill Cleaver, Miss Little
Jack Evans demonstrates stream fauna. Cwm Callan Dol y Gaer, May 1972
Jack Evans seeking specimens in River Glais. 19/5/1971
Jack Evans by swallow hole (rushes) in limestone of upper Glais above Cefn Coed. 1971
Jack Evans photographing Graham. Southeast Ramsey 1971
Lighthouse relief and Jack Evans. Neck, Skokholm. 1979
Baltic Quarry Powderhouse. Salix and Crataegus on roof, 1973. Jack Evans
Typical stretch of Wye - deep still water near Clifford Castle, 19/09/79. Jack Evans