These pictures, taken from 2006 to 2011, show a variety of groups, schools, sports clubs and families celebrating for a variety of different reasons. We hope you recognise some of the faces.
5. Looking Back Celebration Special
Rockinghorse Day Nursery, Greens Norton. Clarence the Dragon the Northampton Town mascot, Silly Soapey the Clown, staff and children past and present celebrate their 10th anniversary. Picture taken in 2007 Photo: Jake McNulty
6. Looking Back Celebration Special
22nd Northampton Brownies celebrate 85 birthday - Picture shows the Brownies wearing Brownie uniforms from the 1960s through to the present day, from the following countries. Picture taken in 2006 Photo: Andrea Newlyn-Jones
7. Looking Back Celebration Special
Northampton Mayor Colin Lill with staff and volunteers from Age Concern, celebrating the 1st birthday of the Age Concern shop in Far Cotton. Picture taken in 2006 Photo: Sharon Lucey
8. Looking Back Celebration Special
Pupils from Wootton Primary School and Northampton Mayor Colin Lill celebrating St George's Day and launching Proms in the Park, at Wootton Community and Sports Centre. Picture taken in 2007 Photo: Sharon Lucey