The primary sector award went to Elin Meek and Valériane Leblond for Cymru ar y Map, a lavishly illustrated picture atlas of Wales, published by Rily Publications.
[11] The secondary sector award went to Gareth F. Williams for Y Gêm, a novel about football and friendship centred on events of the First World War, notably the Christmas truce, published by Gwasg Carreg Gwalch.
[11] The English-language award was presented on 14 May 2015 at Swansea Central Library to Giancarlo Gemin for Cowgirl, a story of two very different girls in contemporary south Wales, published by Nosy Crow.
[13] The primary sector award went to Gareth F. Williams for Cwmwl dros y Cwm, a historical novel set in Senghenydd in South Wales at the time of the disastrous colliery explosion in 1913, published by Gwasg Carreg Gwalch.
The secondary sector award went to Haf Llewelyn for Diffodd y Sêr, a historical novel about the family of Welsh poet Hedd Wyn (Ellis Humphrey Evans), who died at Passchendaele, published by Y Lolfa.
The English-language award was presented 15 May 2014 at Cardiff Central Library to Wendy White for Welsh Cakes and Custard, family-based stories about two young children in contemporary Wales, published by Gomer Press.
[4] The primary sector award went to Iolo Williams and Bethan Wyn Jones for Cynefin yr Ardd, a book about garden wildlife, published by Gwasg Carreg Gwalch.
The secondary sector award went to Alun Wyn Bevan for Y Gêmau Olympaidd a Champau’r Cymry, a celebration of the Olympic Games with emphasis on the Welsh connection, published by Gomer Press.
The English-language award was presented 16 May 2013 at Cardiff Central Library to Cwmbran-born Daniel Morden for Tree of Leaf and Flame, a collection of stories retelling the Mabinogion, illustrated by Brett Breckon and published by Pont Books.
[14] For the inaugural English Award-winning novel, The Grey King (1975), Cooper also won the Newbery Medal recognising the year's "most distinguished contribution to American literature for children".