And while the clergy either remained silent or heaped abuse on this early movement, such freethinkers as Robert Owen, Jeremy Bentham, George Jacob Holyoake, and John Stuart Mill in England entered the fray wholeheartedly in behalf of the emancipation of woman. In France it was Michelet and George Sand that came to their aid. In , Germany it was Max Sterner, Büchner, Marx, Engels, and Liebknecht. In Scandinavia it was Ibsen and Björnson.
The battle was begun by freethinkers in defiance of the clergy and it was only when the inevitable conquest of this movement was manifest that any considerable number of clergy came to the aid of this progressive movement. The righting of the wrongs imposed on womankind therefore had been started not only without the aid of the churches but in face of their determined opposition. It was not the clergy that discovered the injustice that had been done to women throughout the centuries, and when it was finally pointed out to them by sceptics, it was the rare ecclesiastic that could see it so and attempt to right the wrong.
R. H. Bell, in tracing this struggle of woman in her publication, "Woman from Bondage to Freedom," has this pertinent remark to make. "If there are any personal rights in this world over which Church and State should have no control, it is the sexual right of a woman to say, 'Yes' or 'No.' These and similar rights are so deeply imbedded in natural morality that no clear-headed, clean-hearted person would wish to controvert them.... Enforced motherhood, through marriage or otherwise, is a mixed form of slavery, voluntary motherhood is the glory of a free soul."
In the age-long struggle for freedom, woman's most rigorous antagonist has always been the Church.