Here's part one of the three-part series.
1.
A motorcyclist in the parade
2.
Explaining the weaponry of the Spitfire
3.
Chelsea Pensioners Denis Shiels (left) and John Walker.
4.
(From left) Andrew Frith, and Jen and Mark Dawson
5.
Former Marine Ray Pinkstone with some of the regiment's past weapons
6.
A war photographer's Jeep leads the parade