In reply to Mick Ryan - UKClimbing.com:
I think they're:
Nadin, Whillans, Livesey, Tasker
Boardman, Brown, Moon, Dunne,
Moffat?, Puttrell, Smythe, Harris, Fawcett,
Bonington, MacInnes, Mummery, Fowler, Haston
Not quite sure about Smythe. May be Tilman as Chris C has suggested.