To which he nonetheless attaches central importance

[Habituellement]

Hello,

I would like to know if the end of the following sentence is correct English:

Not claiming to be an expert in history, Spencer is concerned with a merely theoretical interpretation, to which, as will be shown, he nonetheless attaches central importance.

I am wondering whether it would not be better to write "he attaches central importance, however".
What is your opinion?

Thank you very much for your help.

 

[Rover_KE]

Did you write the quoted sentence? If not, who did?

 

[Habituellement]

Did you write the quoted sentence? If not, who did?

Yes I did, Rover_KE.
I have the feeling that my sentence is not very elegant, but perhaps I am wrong.

 

[5jj]

Your original sentence is fine.

 

[jutfrank]

I'd say that not only would it not be better, it would in fact be wrong.