Useful Family History Websites
Society of Genealogists
Every serious genealogist should be a member - the records are very extensive indeed.
Helpful introduction to the subject.
The National Archives
Also a helpful introduction to the subject.
Official Scottish records.
Church of Jesus Christ of Latter-Day Saints records.
Commonwealth War Graves Commission
Register of First and Second World War burials.
Access to, among other things, the 1861, 1871, 1881, 1891, 1901 and 1911 Censuses.
College of Arms
Grants of Arms, Visitations and Pedigrees.
Index of English births, marriages and deaths from 1837 to 1992.