Above all rivers thy river hath renowne,
Whose beryl streames, pleasant and preclare,
Under thy lusty walles runneth down;
Where many a swanne doth swimme with winges fair,
Where many a barge doth sail, and row with oar,
Where many a ship doth rest with top-royal.
O town of townes, patron and not compare,
London, thou art the flower of Cities all.
William Dumbar poem