The debate to which I refer is given at the following link:
http://www.theanswerbank.co.uk/Quizzes-and-Puz zles/Question337838.html
I believe that you were part of the early debate, but burgess comes in at the end with Tempe!
As for your impasse on the "sons" clue - surprisingly, the answer is a girl's name. Ask yourself the two parts of the clue separately. Who is the "only begotten son"?
And who is the "second son"?
I think that you may easily solve this clue now! I hope so!
I believe that this quiz is second only to the Rainbow quizzes....... I often score 100% on Rainbow quizzes, but NEVER on these Marshall quizzes! Hence Tempe must be sorted!