Henry Bolte was Victoria's longest serving Premier.
NSW Premier Bob Carr
Arsenal
Ryan Giggs in the Premier League
Sir Thomas Playford.
The longest serving manager in the English premier league is Sir Alex Ferguson. Next is Arsene Wenger. But the longest serving ENGLISH manager in the premier league is Steve Bruce, who ranks third overall. ref. http://en.wikipedia.org/wiki/List_of_English_Football_League_managers_by_date_of_appointment
alex ferguson arsene wenger david moyes
I don't know what you mean by oldest, if you mean age or the longest. Longest serving manager is Arsene Wenger, the oldest is the same.
Ryan Giggs has appeared with Man Utd 525 times in the premier league. Ryan Giggs, Nicky Butt, Sol Campbell, David James, Gary Speed, Ian Pearce have appeared in every Premier League season from the first to the current one.
Leeds United
Arsenal FC has never been relegated from the Premier League since its inception in 1992. The club has consistently maintained its status in the top tier of English football, making it one of the longest-serving teams in the Premier League. Their last relegation occurred in 1913 when they dropped out of the First Division, prior to the establishment of the Premier League.
Rory Delap
Everton