Question: What is the birthdate of this Welsh football manager and former footballer who preceded the departure of Adrian Pennock from Stoke City?

Context articles: Eddie Niedzwiecki
Mick Mills
Adrian Pennock
Kevin Lewis (footballer, born 1970)
Tony Pulis
Glyn Hodges
Tony Lacey
Kevin Lewis (footballer, born 1952)
Mark Hughes
Stoke City F.C. Under-23s and Academy

Andrzej Edward "Eddie" Niedzwiecki; born 3 May 1959) is a Welsh former footballer who played as a goalkeeper for Wrexham and Chelsea and is now first-team coach at Stoke City.
 After retiring early due to injury Niedzwiecki became a coach with Chelsea and then Arsenal before working with Mark Hughes with the Wales national team.
 Since then he has worked with Hughes at Blackburn Rovers, Manchester City, Fulham, Queens Park Rangers and Stoke City.
Michael Dennis "Mick" Mills MBE (born 4 January 1949) is an English former footballer who played for Ipswich Town, Southampton and Stoke City.
 He managed Stoke City, Colchester United and Birmingham City.
 During his career he achieved Ipswich Town's record number of appearances and captained England at the 1982 World Cup.
Adrian Barry Pennock (born 27 March 1971) is an English former footballer who played for Norwich City, Molde FK, Bournemouth, Gillingham and Gravesend & Northfleet.
 He spent two years of manager of Welling United before joining Stoke City to be first team coach.
 He left at the end of the 2012–13 season following the departure of Tony Pulis, and on 12 November 2013 was appointed manager of Forest Green Rovers where he twice led them to record highest league finishes.
Kevin Lewis (born 17 October 1970) is an English former footballer who played in the Football League for Stoke City.
 His uncle of the same name, was also a footballer who played for Stoke City.
Anthony Richard Pulis ( ; born 16 January 1958) is a Welsh football manager and former footballer who is the head coach of West Bromwich Albion.
Glyn Peter Hodges (born 30 April 1963), is a Welsh football manager and is manager of Stoke City U23s.
Anthony John Lacey (born 18 March 1944) is an English former footballer who played as a midfielder for Stoke City, Port Vale, Rochdale, and Stafford Rangers.
 He made 288 league appearances in a ten-year career in the Football League, and won promotion out of the Fourth Division with Port Vale in 1969–70.
 He later went into coaching with Stoke City, and served as caretaker-manager for eight games in 1985.
 He began coaching at the Wolverhampton Wanderers Academy in 1996.
Kevin William Lewis (born 25 September 1952) was an English former footballer who played in the Football League for Crewe Alexandra and Stoke City.
 His nephew of the same name was also a footballer who played for Stoke City.
Leslie Mark Hughes, OBE (born 1 November 1963) is a Welsh football manager and former player.
 He is the current manager of English Premier League club Stoke City.
Stoke City Football Club Under-23s is the most senior of Stoke City's youth teams and the club's former reserve team.
 The Under-23 team is effectively Stoke City's second-string side.
 They play in Premier League 2 Division 2.
 The team also competes in the Premier League Cup and the Staffordshire Senior Cup.