SIR FRANCIS
Built by the Hunslet Engine Company in 1888
Acquired from the Taplow Quarries in 1965

WELSH GOLD
Built by the Avonside Engine Company in 1875
Acquired in 1975

THE SOLDIER
Built by Orenstein & Koppel Company in 1912
Acquired in 1997

PRINCESS
Built by Manning, Wardle & Company in 1895
Acquired in 1999