1911 Encyclopædia Britannica, Volume 11… (1911)
“ Boldly defending his position, Frederick refused to give way an inch, and as the Lutherans were unwilling to proceed to extremities the emperor Maximilian II. could only warn him to mend his ways. The elector was an ardent supporter of the Protestants abroad, whom, rather than the German Lutherans, he regarded as his co-religionists. He aided the Huguenots in France and the insurgents in the Netherlands with men and money ”
