Northern Ireland Steam Locomotives

I have added a small collection of photos i have obtained showing steam
locos in Northern Ireland.
I know next to nothing about these locos apart from a bit of info on
Wikipedia, if anyone can help with the id's please
https://railway-photography.smugmug.../RailwaysofIreland/Northern-Ireland/i-md3qSpG

Neil

 

Pics 4-6 - the 2-4-2Ts were of NCC Class S, operating on the 3-ft gauge lines in County Antrim. They were particularly noteworthy in being 2-cylinder compounds, the last engines of that type to operate in the British Isles.

https://en.wikipedia.org/wiki/BNCR_Class_S

PICS 9-10 - I don't think these two photos were taken in Northern Ireland, but somewhere further south.

PIC 9 - loco looks to be a GSR/CIE Class G2 2-4-0. This class was originated by Martin Atock as Class K of the M&GWR(I), and would originally have had Atock's distinctive "fly-away" cab:

https://en.wikipedia.org/wiki/MGWR_Class_K

I cannot quite make out the GSR/CIE engine number, but it is within the range 650-668. The loco has been rebuilt by the GSR with a belpaire boiler and conventional cab:

https://mikemorant.smugmug.com/Trai...-railways/Irish-railway-archive-3/i-SSz3FXc/A

PIC 10 - shows a 2-4-0T of GSR/CIE Class G1. Looks to be GSR/CIE No 425. This type originated on the Dublin Wicklow & Wexford Rly, later Dublin & South Eastern Rly.:

https://en.wikipedia.org/wiki/DWWR_2

https://mikemorant.smugmug.com/Trai...-railways/Irish-railway-archive-3/i-SgbHqdv/A