Other BAC flight test pilots I know of:-
Dinty Moores,
Dave Glazer,
Roy Radford,
Chuck Thrower,
Alan Smith.
These guys were at Hurn on the Viscount and 1-11 in the '60s and '70s. I don't know if any of them were involved in the VC-10.
I think Peter Baker was on the Concorde test team for a while.
I flew with him in the late '80s at Channel Express on the Herald along with Alan Smith.