Llangollen Railway Diesel Gala, 22nd October 1995

On 21st & 22nd October 1995 the Llangollen Railway organised a diesel gala which featured their own resident and some visiting diesel locomotives. This video only covers events on 22nd October 1995.
Locomotives seen in this video are:
Class 20 D8142
Class 24 24081
Class 25 D7629 [25279]
Class 42 D821 "Greyhound"
GWR design/BR built 7800 class 7822 "Foxcote Manor"
Various BR first generation DMMUs that I failed to record the numbers of - if anyone can identify them, post a message in the comments, thanks!
At that time all services were running between Llangollen and Glyndyfrdwy though the first train of the day, formed of three 2-car DMMUs ran beyond Glyndyfrdwy to a point just short of Carrog.
[Hi8 source]