Squadron centenary marked at RAF Bensonpublished at 14:20
Stephen Stafford
BBC News Online
The centenary of one of the earliest military flying units is being marked at a parade in Oxfordshire later.
No 33 Squadron was formed in 1916 to defend towns and cities against German airship raids.
The current RAF squadron operates Puma HC2 helicopters, most recently deployed in Afghanistan.
Seven former RAF squadron leaders and the Lord Lieutenant of Oxfordshire are due to attend a parade and memorial service at RAF Benson.