Wales got off to an excellent start with scrum half Kerry Jenkins scoring to the side of the posts following an English knock on from the kick off. Jenkins added the conversion and Wales were 7-0 up inside five minutes.
With the experienced back row of Phillips, Pike and Nicholas disrupting their opposite numbers at every opportunity, Wales continued to lay siege in the English 22 and winger Sara Weldon came close to increasing the lead even further.
As half time approached, England winger Harriet Crockett scored the first of her two tries from a set piece move on the half way line. Clifton's Kim Oliver added the extra two points.
Crockett soon added her second, again from fifty yards out, as weak Welsh tackling allowed the Bath Academy winger to increase their lead to 12-7.
The second half became a tense affair which saw the English player of the match Katie White sin binned and the No 8 Laura Jenkins sent off for a late tackle on the Welsh full back Ellen Evans.
With the opposition down to thirteen players, Wales took advantage and camped themselves on the English try line. Kerry Jenkins had a second try disallowed for a double movement and despite several last ditch attempts the impressive English defence stood firm and they ran out winners by 12-7.
Despite the defeat, this game proved that the future of U19 rugby is healthy in both England and Wales and it is hoped that this fixture will become an annual event on a home and away basis.
WRU International Skills Coach Jason Strange is a busy man, combining the new role with that of Wales Under 20 attack coach, Ebbw Vale head coach and continuing to teach at Ebbw Fawr Learning Community.
Warren Gatland and Sam Warburton look ahead to this week's crunch RBS 6 Nations tie against France, where the Wales skipper in particular is keen to make his mark, as Paris has proved a bleak place for him in the past.
Following their historic win over England, Wales Under 20 suffered a narrow, 36-34 loss to their Scottish counterparts last weekend, despite outscoring them by five tries to three. Watch the match highlights and reaction.
WRU TV go behind the scenes with the Wales squad as they put the final touches in place ahead of the clash against Scotland at Murrayfield. Follow the squad on their captain's run, the kickers visit to Murrayfield and Neil Jenkins' press conference