Web Sites of Interest
Modern Street Maps
An easy to use service which includes aerial photographs of the area as it is now.
An easy to use site
This was initially my preferred site - so you will find references to it on older answers - but I now prefer the others.
[There are other map packages - but a choice of 3 is sufficient at present.]
[For the large scale Ordnance Survey maps from circa 1880 see old-maps]
Page updated July 2007