What might have happened in France if Henry IV had not issued the Edict of Nantes?

The edict was accompanied by Henry IV's own conversion from Huguenot Calvinism to Roman Catholicism and brought an end to the violent Wars of Religion that began in 1562. If he did not issue the Edict, these wars would've lasted longer.

to protest slavery i would think it would be a

how did the pendleton civil service act weaken the spoils system after president garfield died?

the act forced federal employees to pass competitive exams.

the act said that federal employees could be fired for political reasons.

the act said that company contracts and kickbacks were illegal.

the act stopped the reform movement in its tracks.