France during de Gaulle's teenage years was a divided society, with many developments which were unwelcome to the de Gaulle family: the growth of socialism and syndicalism, the legal separation of Church and State in 1905, and the reduction in the term of military service to two years in the same year. Equally unwelcome were the "Entente Cordiale" with Britain, the First Moroccan Crisis, and above all the Dreyfus Affair. Henri de Gaulle came to be a supporter of Dreyfus, but was less concerned with his innocence "per se" than with the disgrace which the army had brought onto itself. The same period also saw a resurgence in evangelical Catholicism, the dedication of the Sacré-Cœur, Paris and the rise of the cult of Joan of Arc.