Big Ben and Parliament

Visited 12 May 2015

Buckingham Palace

Visited 13 May 2015

Covent Garden

Visited 12 May 2015

Hyde Park

Visited 13 May 2015

Madame Tussaud's Wax Museum

Tacky and very crowded.
Visited 14 May 2015.

St. Paul's Cathedral

Visited 14 May 2015

St. Pancras Station

Visited 12 - 14 May 2015

Tower of London

Visited 13 May 2015

Trafalgar Square

Visited 12 May 2015

Westminster Abbey

Visited 12 May 2015