Welcome to the London Borough of BRENT in central Middlesex.

It was incorporated in 1965 by bringing together the Middlesex Boroughs of Wembley and Willesden.

The River Brent is the only river wholly in the County of Middlesex and was the original boundary between Wembley and Willesden Boroughs

Other links that will be of use to you:

Middlesex History Wikipedia
Middlesex - British History Online
GENUKI - Genealogy - Middlesex
Russell Grant’s The United Kingdom through the Ages – Middlesex
The Historic Counties Trust
The Association of British Counties
Rupert Barnes’s Guide to the Counties