Seems that Peter McKay at The Daily Mail has read The Catholic Orangemen of Togo. He published my anecdote about Prince Philip’s views on MPs, a few hours before I did!
http://www.dailymail.co.uk/debate/article-1183970/PETER-MCKAY-Crown-sits-uneasy-crisis.html
https://www.craigmurray.org.uk/archives/2009/05/prince_philip_o.html