First U.K. born group to top soul charts?

[eddie]

Does anybody know the first all UK born group to top the soul charts?
I have an idea of who it might be but I'm not sure if they are the first or all native to UK?

[Lori]

Hi Eddie or anyone who knows how to contact Eddie

I am trying to get in contact with you to discuss Ray Lake.
I have been in contact with Ruy G. and have received some information on the now late Ray Lake.

If you could please contact me I would appreciate it more than I will ever be able to express.

I will explain my reasons once I contact you...

Thank-you...

lorybrennan@yahoo.ca