‘I am indebted to you for giving me the cause to cry with laughter [one of my favourite occupations] and I didn’t want to say that I have for long admired your cartoons as being some of the funniest i have ever come across’

HRH Charles, Prince of Wales

‘If Mike Williams isn’t one of the funniest cartoonists around, then Wayne Rooney is the re–incarnation of Barbara Cartland…If you don’t laugh, get a friend to check your pulse’

Jeremy Paxman

‘If these cartoons don’t make you laugh out loud, you must be Swiss [or dead]’

John Cleese